[Qemu-devel] [PATCH v3 0/4] target/mips: errors and warnings cleanups

[Qemu-devel] [PATCH v3 0/4] target/mips: errors and warnings cleanups

[Jules Irenge]

This v3 improves on code alignments

Jules Irenge (4):
  target/mips: realign comments to fix checkpatch warnings
  target/mips: add or remove space to fix checkpatch errors
  target/mips: wrap lines to fix checkpatch errors
  target/mips: replace tab code indent with spaces to fix checkpatch
    errors

 target/mips/cpu.h | 213 +++++++++++++++++++++++++---------------------
 1 file changed, 118 insertions(+), 95 deletions(-)

-- 
2.20.1

[Qemu-devel] [PATCH v3 1/4] target/mips: realign comments to fix checkpatch warnings

[Jules Irenge]

Realign comments to fix warnings issued by checkpatch.pl tool
"WARNING: Block comments use a leading /* on a separate line"
within "target/mips/cpu.h" file.

Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
---
 target/mips/cpu.h | 34 ++++++++++++++++++++++------------
 1 file changed, 22 insertions(+), 12 deletions(-)

diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index a10eeb0de3..5dd71dbe21 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -37,7 +37,8 @@ union fpr_t {
 /* FPU/MSA register mapping is not tested on big-endian hosts. */
     wr_t     wr;   /* vector data */
 };
-/* define FP_ENDIAN_IDX to access the same location
+/*
+ * define FP_ENDIAN_IDX to access the same location
  * in the fpr_t union regardless of the host endianness
  */
 #if defined(HOST_WORDS_BIGENDIAN)
@@ -963,9 +964,11 @@ struct CPUMIPSState {
     /* TMASK defines different execution modes */
 #define MIPS_HFLAG_TMASK  0x1F5807FF
 #define MIPS_HFLAG_MODE   0x00007 /* execution modes                    */
-    /* The KSU flags must be the lowest bits in hflags. The flag order
-       must be the same as defined for CP0 Status. This allows to use
-       the bits as the value of mmu_idx. */
+    /*
+     * The KSU flags must be the lowest bits in hflags. The flag order
+     * must be the same as defined for CP0 Status. This allows to use
+     * the bits as the value of mmu_idx.
+     */
 #define MIPS_HFLAG_KSU    0x00003 /* kernel/supervisor/user mode mask   */
 #define MIPS_HFLAG_UM     0x00002 /* user mode flag                     */
 #define MIPS_HFLAG_SM     0x00001 /* supervisor mode flag               */
@@ -975,18 +978,22 @@ struct CPUMIPSState {
 #define MIPS_HFLAG_CP0    0x00010 /* CP0 enabled                        */
 #define MIPS_HFLAG_FPU    0x00020 /* FPU enabled                        */
 #define MIPS_HFLAG_F64    0x00040 /* 64-bit FPU enabled                 */
-    /* True if the MIPS IV COP1X instructions can be used.  This also
-       controls the non-COP1X instructions RECIP.S, RECIP.D, RSQRT.S
-       and RSQRT.D.  */
+    /*
+     * True if the MIPS IV COP1X instructions can be used.  This also
+     * controls the non-COP1X instructions RECIP.S, RECIP.D, RSQRT.S
+     * and RSQRT.D.
+     */
 #define MIPS_HFLAG_COP1X  0x00080 /* COP1X instructions enabled         */
 #define MIPS_HFLAG_RE     0x00100 /* Reversed endianness                */
 #define MIPS_HFLAG_AWRAP  0x00200 /* 32-bit compatibility address wrapping */
 #define MIPS_HFLAG_M16    0x00400 /* MIPS16 mode flag                   */
 #define MIPS_HFLAG_M16_SHIFT 10
-    /* If translation is interrupted between the branch instruction and
+    /*
+     * If translation is interrupted between the branch instruction and
      * the delay slot, record what type of branch it is so that we can
      * resume translation properly.  It might be possible to reduce
-     * this from three bits to two.  */
+     * this from three bits to two.
+     */
 #define MIPS_HFLAG_BMASK_BASE  0x803800
 #define MIPS_HFLAG_B      0x00800 /* Unconditional branch               */
 #define MIPS_HFLAG_BC     0x01000 /* Conditional branch                 */
@@ -1073,8 +1080,10 @@ void mips_cpu_list (FILE *f, fprintf_function cpu_fprintf);
 extern void cpu_wrdsp(uint32_t rs, uint32_t mask_num, CPUMIPSState *env);
 extern uint32_t cpu_rddsp(uint32_t mask_num, CPUMIPSState *env);
 
-/* MMU modes definitions. We carefully match the indices with our
-   hflags layout. */
+/*
+ * MMU modes definitions. We carefully match the indices with our
+ * hflags layout.
+ */
 #define MMU_MODE0_SUFFIX _kernel
 #define MMU_MODE1_SUFFIX _super
 #define MMU_MODE2_SUFFIX _user
@@ -1097,7 +1106,8 @@ static inline int cpu_mmu_index (CPUMIPSState *env, bool ifetch)
 
 #include "exec/cpu-all.h"
 
-/* Memory access type :
+/*
+ * Memory access type :
  * may be needed for precise access rights control and precise exceptions.
  */
 enum {
-- 
2.20.1

[Qemu-devel] [PATCH v3 2/4] target/mips: add or remove space to fix checkpatch errors

[Jules Irenge]

Add or remove space to fix errors issued by checkpatch.pl tool
"ERROR: spaces required around ..."
"ERROR: space required after that"
"ERROR: space required before the open parenthesis"
"ERROR: space prohibited between function name and open parenthesis"
within "target/mips/cpu.h" file.

Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
---
 target/mips/cpu.h | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index 5dd71dbe21..0d2718d7bf 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -22,10 +22,10 @@ typedef struct CPUMIPSTLBContext CPUMIPSTLBContext;
 
 typedef union wr_t wr_t;
 union wr_t {
-    int8_t  b[MSA_WRLEN/8];
-    int16_t h[MSA_WRLEN/16];
-    int32_t w[MSA_WRLEN/32];
-    int64_t d[MSA_WRLEN/64];
+    int8_t  b[MSA_WRLEN / 8];
+    int16_t h[MSA_WRLEN / 16];
+    int32_t w[MSA_WRLEN / 32];
+    int64_t d[MSA_WRLEN / 64];
 };
 
 typedef union fpr_t fpr_t;
@@ -72,16 +72,16 @@ struct CPUMIPSFPUContext {
 #define FCR31_FS 24
 #define FCR31_ABS2008 19
 #define FCR31_NAN2008 18
-#define SET_FP_COND(num,env)     do { ((env).fcr31) |= ((num) ? (1 << ((num) + 24)) : (1 << 23)); } while(0)
-#define CLEAR_FP_COND(num,env)   do { ((env).fcr31) &= ~((num) ? (1 << ((num) + 24)) : (1 << 23)); } while(0)
+#define SET_FP_COND(num, env)     do { ((env).fcr31) |= ((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)
+#define CLEAR_FP_COND(num, env)   do { ((env).fcr31) &= ~((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)
 #define GET_FP_COND(env)         ((((env).fcr31 >> 24) & 0xfe) | (((env).fcr31 >> 23) & 0x1))
 #define GET_FP_CAUSE(reg)        (((reg) >> 12) & 0x3f)
 #define GET_FP_ENABLE(reg)       (((reg) >>  7) & 0x1f)
 #define GET_FP_FLAGS(reg)        (((reg) >>  2) & 0x1f)
-#define SET_FP_CAUSE(reg,v)      do { (reg) = ((reg) & ~(0x3f << 12)) | ((v & 0x3f) << 12); } while(0)
-#define SET_FP_ENABLE(reg,v)     do { (reg) = ((reg) & ~(0x1f <<  7)) | ((v & 0x1f) << 7); } while(0)
-#define SET_FP_FLAGS(reg,v)      do { (reg) = ((reg) & ~(0x1f <<  2)) | ((v & 0x1f) << 2); } while(0)
-#define UPDATE_FP_FLAGS(reg,v)   do { (reg) |= ((v & 0x1f) << 2); } while(0)
+#define SET_FP_CAUSE(reg, v)      do { (reg) = ((reg) & ~(0x3f << 12)) | ((v & 0x3f) << 12); } while (0)
+#define SET_FP_ENABLE(reg, v)     do { (reg) = ((reg) & ~(0x1f <<  7)) | ((v & 0x1f) << 7); } while (0)
+#define SET_FP_FLAGS(reg, v)      do { (reg) = ((reg) & ~(0x1f <<  2)) | ((v & 0x1f) << 2); } while (0)
+#define UPDATE_FP_FLAGS(reg, v)   do { (reg) |= ((v & 0x1f) << 2); } while (0)
 #define FP_INEXACT        1
 #define FP_UNDERFLOW      2
 #define FP_OVERFLOW       4
@@ -1072,7 +1072,7 @@ static inline MIPSCPU *mips_env_get_cpu(CPUMIPSState *env)
 
 #define ENV_OFFSET offsetof(MIPSCPU, env)
 
-void mips_cpu_list (FILE *f, fprintf_function cpu_fprintf);
+void mips_cpu_list(FILE *f, fprintf_function cpu_fprintf);
 
 #define cpu_signal_handler cpu_mips_signal_handler
 #define cpu_list mips_cpu_list
@@ -1099,7 +1099,7 @@ static inline int hflags_mmu_index(uint32_t hflags)
     }
 }
 
-static inline int cpu_mmu_index (CPUMIPSState *env, bool ifetch)
+static inline int cpu_mmu_index(CPUMIPSState *env, bool ifetch)
 {
     return hflags_mmu_index(env->hflags);
 }
@@ -1107,7 +1107,7 @@ static inline int cpu_mmu_index (CPUMIPSState *env, bool ifetch)
 #include "exec/cpu-all.h"
 
 /*
- * Memory access type :
+ * Memory access type:
  * may be needed for precise access rights control and precise exceptions.
  */
 enum {
@@ -1192,7 +1192,7 @@ void cpu_mips_soft_irq(CPUMIPSState *env, int irq, int level);
 void itc_reconfigure(struct MIPSITUState *tag);
 
 /* helper.c */
-target_ulong exception_resume_pc (CPUMIPSState *env);
+target_ulong exception_resume_pc(CPUMIPSState *env);
 
 static inline void restore_snan_bit_mode(CPUMIPSState *env)
 {
-- 
2.20.1

[Qemu-devel] [PATCH v3 3/4] target/mips: wrap lines to fix checkpatch errors

[Jules Irenge]

Wrap lines to fix errors issued by checkpatch.pl tool
"ERROR: line over 90 characters"
within "target/mips/cpu.h" file.

Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
---
 target/mips/cpu.h | 25 +++++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index 0d2718d7bf..e2f421359a 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -72,15 +72,28 @@ struct CPUMIPSFPUContext {
 #define FCR31_FS 24
 #define FCR31_ABS2008 19
 #define FCR31_NAN2008 18
-#define SET_FP_COND(num, env)     do { ((env).fcr31) |= ((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)
-#define CLEAR_FP_COND(num, env)   do { ((env).fcr31) &= ~((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)
-#define GET_FP_COND(env)         ((((env).fcr31 >> 24) & 0xfe) | (((env).fcr31 >> 23) & 0x1))
+#define SET_FP_COND(num, env)     do { ((env).fcr31) |= \
+                                       ((num) ? (1 << ((num) + 24)) : \
+                                                       (1 << 23)); \
+                                      } while (0)
+#define CLEAR_FP_COND(num, env)   do { ((env).fcr31) &= \
+                                         ~((num) ? (1 << ((num) + 24)) :\
+                                                          (1 << 23)); \
+                                      } while (0)
+#define GET_FP_COND(env)         ((((env).fcr31 >> 24) & 0xfe) | \
+                                  (((env).fcr31 >> 23) & 0x1))
 #define GET_FP_CAUSE(reg)        (((reg) >> 12) & 0x3f)
 #define GET_FP_ENABLE(reg)       (((reg) >>  7) & 0x1f)
 #define GET_FP_FLAGS(reg)        (((reg) >>  2) & 0x1f)
-#define SET_FP_CAUSE(reg, v)      do { (reg) = ((reg) & ~(0x3f << 12)) | ((v & 0x3f) << 12); } while (0)
-#define SET_FP_ENABLE(reg, v)     do { (reg) = ((reg) & ~(0x1f <<  7)) | ((v & 0x1f) << 7); } while (0)
-#define SET_FP_FLAGS(reg, v)      do { (reg) = ((reg) & ~(0x1f <<  2)) | ((v & 0x1f) << 2); } while (0)
+#define SET_FP_CAUSE(reg, v)      do { (reg) = ((reg) & ~(0x3f << 12)) | \
+                                               ((v & 0x3f) << 12); \
+                                     } while (0)
+#define SET_FP_ENABLE(reg, v)     do { (reg) = ((reg) & ~(0x1f <<  7)) |\
+                                               ((v & 0x1f) << 7);\
+                                     } while (0)
+#define SET_FP_FLAGS(reg, v)      do { (reg) = ((reg) & ~(0x1f <<  2)) |\
+                                               ((v & 0x1f) << 2);\
+                                     } while (0)
 #define UPDATE_FP_FLAGS(reg, v)   do { (reg) |= ((v & 0x1f) << 2); } while (0)
 #define FP_INEXACT        1
 #define FP_UNDERFLOW      2
-- 
2.20.1

[Qemu-devel] [PATCH v3 4/4] target/mips: replace tab code indent with spaces to fix checkpatch errors

[Jules Irenge]

Replace tab code indent with spaces to fix errors issued by checkpatch.pl tool
"ERROR: code indent should never use tabs"
within "target/mips/cpu.h" file.

Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
---
 target/mips/cpu.h | 138 +++++++++++++++++++++++-----------------------
 1 file changed, 69 insertions(+), 69 deletions(-)

diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index e2f421359a..03ebdba90f 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -109,25 +109,25 @@ struct CPUMIPSFPUContext {
 typedef struct CPUMIPSMVPContext CPUMIPSMVPContext;
 struct CPUMIPSMVPContext {
     int32_t CP0_MVPControl;
-#define CP0MVPCo_CPA	3
-#define CP0MVPCo_STLB	2
-#define CP0MVPCo_VPC	1
-#define CP0MVPCo_EVP	0
+#define CP0MVPCo_CPA    3
+#define CP0MVPCo_STLB   2
+#define CP0MVPCo_VPC    1
+#define CP0MVPCo_EVP    0
     int32_t CP0_MVPConf0;
-#define CP0MVPC0_M	31
-#define CP0MVPC0_TLBS	29
-#define CP0MVPC0_GS	28
-#define CP0MVPC0_PCP	27
-#define CP0MVPC0_PTLBE	16
-#define CP0MVPC0_TCA	15
-#define CP0MVPC0_PVPE	10
-#define CP0MVPC0_PTC	0
+#define CP0MVPC0_M      31
+#define CP0MVPC0_TLBS   29
+#define CP0MVPC0_GS     28
+#define CP0MVPC0_PCP    27
+#define CP0MVPC0_PTLBE  16
+#define CP0MVPC0_TCA    15
+#define CP0MVPC0_PVPE   10
+#define CP0MVPC0_PTC    0
     int32_t CP0_MVPConf1;
-#define CP0MVPC1_CIM	31
-#define CP0MVPC1_CIF	30
-#define CP0MVPC1_PCX	20
-#define CP0MVPC1_PCP2	10
-#define CP0MVPC1_PCP1	0
+#define CP0MVPC1_CIM    31
+#define CP0MVPC1_CIF    30
+#define CP0MVPC1_PCX    20
+#define CP0MVPC1_PCP2   10
+#define CP0MVPC1_PCP1   0
 };
 
 typedef struct mips_def_t mips_def_t;
@@ -495,44 +495,44 @@ struct CPUMIPSState {
  */
     int32_t CP0_Random;
     int32_t CP0_VPEControl;
-#define CP0VPECo_YSI	21
-#define CP0VPECo_GSI	20
-#define CP0VPECo_EXCPT	16
-#define CP0VPECo_TE	15
-#define CP0VPECo_TargTC	0
+#define CP0VPECo_YSI    21
+#define CP0VPECo_GSI    20
+#define CP0VPECo_EXCPT  16
+#define CP0VPECo_TE     15
+#define CP0VPECo_TargTC 0
     int32_t CP0_VPEConf0;
-#define CP0VPEC0_M	31
-#define CP0VPEC0_XTC	21
-#define CP0VPEC0_TCS	19
-#define CP0VPEC0_SCS	18
-#define CP0VPEC0_DSC	17
-#define CP0VPEC0_ICS	16
-#define CP0VPEC0_MVP	1
-#define CP0VPEC0_VPA	0
+#define CP0VPEC0_M      31
+#define CP0VPEC0_XTC    21
+#define CP0VPEC0_TCS    19
+#define CP0VPEC0_SCS    18
+#define CP0VPEC0_DSC    17
+#define CP0VPEC0_ICS    16
+#define CP0VPEC0_MVP    1
+#define CP0VPEC0_VPA    0
     int32_t CP0_VPEConf1;
-#define CP0VPEC1_NCX	20
-#define CP0VPEC1_NCP2	10
-#define CP0VPEC1_NCP1	0
+#define CP0VPEC1_NCX    20
+#define CP0VPEC1_NCP2   10
+#define CP0VPEC1_NCP1   0
     target_ulong CP0_YQMask;
     target_ulong CP0_VPESchedule;
     target_ulong CP0_VPEScheFBack;
     int32_t CP0_VPEOpt;
-#define CP0VPEOpt_IWX7	15
-#define CP0VPEOpt_IWX6	14
-#define CP0VPEOpt_IWX5	13
-#define CP0VPEOpt_IWX4	12
-#define CP0VPEOpt_IWX3	11
-#define CP0VPEOpt_IWX2	10
-#define CP0VPEOpt_IWX1	9
-#define CP0VPEOpt_IWX0	8
-#define CP0VPEOpt_DWX7	7
-#define CP0VPEOpt_DWX6	6
-#define CP0VPEOpt_DWX5	5
-#define CP0VPEOpt_DWX4	4
-#define CP0VPEOpt_DWX3	3
-#define CP0VPEOpt_DWX2	2
-#define CP0VPEOpt_DWX1	1
-#define CP0VPEOpt_DWX0	0
+#define CP0VPEOpt_IWX7  15
+#define CP0VPEOpt_IWX6  14
+#define CP0VPEOpt_IWX5  13
+#define CP0VPEOpt_IWX4  12
+#define CP0VPEOpt_IWX3  11
+#define CP0VPEOpt_IWX2  10
+#define CP0VPEOpt_IWX1  9
+#define CP0VPEOpt_IWX0  8
+#define CP0VPEOpt_DWX7  7
+#define CP0VPEOpt_DWX6  6
+#define CP0VPEOpt_DWX5  5
+#define CP0VPEOpt_DWX4  4
+#define CP0VPEOpt_DWX3  3
+#define CP0VPEOpt_DWX2  2
+#define CP0VPEOpt_DWX1  1
+#define CP0VPEOpt_DWX0  0
 /*
  * CP0 Register 2
  */
@@ -639,33 +639,33 @@ struct CPUMIPSState {
 #define CP0PC_PSN       0     /*  5..0  */
     int32_t CP0_SRSConf0_rw_bitmask;
     int32_t CP0_SRSConf0;
-#define CP0SRSC0_M	31
-#define CP0SRSC0_SRS3	20
-#define CP0SRSC0_SRS2	10
-#define CP0SRSC0_SRS1	0
+#define CP0SRSC0_M      31
+#define CP0SRSC0_SRS3   20
+#define CP0SRSC0_SRS2   10
+#define CP0SRSC0_SRS1   0
     int32_t CP0_SRSConf1_rw_bitmask;
     int32_t CP0_SRSConf1;
-#define CP0SRSC1_M	31
-#define CP0SRSC1_SRS6	20
-#define CP0SRSC1_SRS5	10
-#define CP0SRSC1_SRS4	0
+#define CP0SRSC1_M      31
+#define CP0SRSC1_SRS6   20
+#define CP0SRSC1_SRS5   10
+#define CP0SRSC1_SRS4   0
     int32_t CP0_SRSConf2_rw_bitmask;
     int32_t CP0_SRSConf2;
-#define CP0SRSC2_M	31
-#define CP0SRSC2_SRS9	20
-#define CP0SRSC2_SRS8	10
-#define CP0SRSC2_SRS7	0
+#define CP0SRSC2_M      31
+#define CP0SRSC2_SRS9   20
+#define CP0SRSC2_SRS8   10
+#define CP0SRSC2_SRS7   0
     int32_t CP0_SRSConf3_rw_bitmask;
     int32_t CP0_SRSConf3;
-#define CP0SRSC3_M	31
-#define CP0SRSC3_SRS12	20
-#define CP0SRSC3_SRS11	10
-#define CP0SRSC3_SRS10	0
+#define CP0SRSC3_M      31
+#define CP0SRSC3_SRS12  20
+#define CP0SRSC3_SRS11  10
+#define CP0SRSC3_SRS10  0
     int32_t CP0_SRSConf4_rw_bitmask;
     int32_t CP0_SRSConf4;
-#define CP0SRSC4_SRS15	20
-#define CP0SRSC4_SRS14	10
-#define CP0SRSC4_SRS13	0
+#define CP0SRSC4_SRS15  20
+#define CP0SRSC4_SRS14  10
+#define CP0SRSC4_SRS13  0
 /*
  * CP0 Register 7
  */
@@ -691,7 +691,7 @@ struct CPUMIPSState {
  * CP0 Register 10
  */
     target_ulong CP0_EntryHi;
-#define CP0EnHi_EHINV 10
+#define CP0EnHi_EHINV  10
     target_ulong CP0_EntryHi_ASID_mask;
 /*
  * CP0 Register 11
-- 
2.20.1

Re: [Qemu-devel] [PATCH v3 0/4] target/mips: errors and warnings cleanups

[no-reply]

Patchew URL: https://patchew.org/QEMU/20190405160938.27494-1-jbi.octave@gmail.com/



Hi,

This series seems to have some coding style problems. See output below for
more information:

Message-id: 20190405160938.27494-1-jbi.octave@gmail.com
Subject: [Qemu-devel] [PATCH v3 0/4] target/mips: errors and warnings cleanups
Type: series

=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]               patchew/20190405160938.27494-1-jbi.octave@gmail.com -> patchew/20190405160938.27494-1-jbi.octave@gmail.com
Switched to a new branch 'test'
68a33ca21f target/mips: replace tab code indent with spaces to fix checkpatch errors
5226805500 target/mips: wrap lines to fix checkpatch errors
c435ba0df2 target/mips: add or remove space to fix checkpatch errors
efb40cf91f target/mips: realign comments to fix checkpatch warnings

=== OUTPUT BEGIN ===
1/4 Checking commit efb40cf91f67 (target/mips: realign comments to fix checkpatch warnings)
2/4 Checking commit c435ba0df215 (target/mips: add or remove space to fix checkpatch errors)
ERROR: line over 90 characters
#42: FILE: target/mips/cpu.h:75:
+#define SET_FP_COND(num, env)     do { ((env).fcr31) |= ((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)

ERROR: line over 90 characters
#43: FILE: target/mips/cpu.h:76:
+#define CLEAR_FP_COND(num, env)   do { ((env).fcr31) &= ~((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)

ERROR: line over 90 characters
#52: FILE: target/mips/cpu.h:81:
+#define SET_FP_CAUSE(reg, v)      do { (reg) = ((reg) & ~(0x3f << 12)) | ((v & 0x3f) << 12); } while (0)

ERROR: line over 90 characters
#53: FILE: target/mips/cpu.h:82:
+#define SET_FP_ENABLE(reg, v)     do { (reg) = ((reg) & ~(0x1f <<  7)) | ((v & 0x1f) << 7); } while (0)

ERROR: line over 90 characters
#54: FILE: target/mips/cpu.h:83:
+#define SET_FP_FLAGS(reg, v)      do { (reg) = ((reg) & ~(0x1f <<  2)) | ((v & 0x1f) << 2); } while (0)

total: 5 errors, 0 warnings, 68 lines checked

Patch 2/4 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

3/4 Checking commit 5226805500ec (target/mips: wrap lines to fix checkpatch errors)
4/4 Checking commit 68a33ca21f61 (target/mips: replace tab code indent with spaces to fix checkpatch errors)
=== OUTPUT END ===

Test command exited with code: 1


The full log is available at
http://patchew.org/logs/20190405160938.27494-1-jbi.octave@gmail.com/testing.checkpatch/?type=message.
---
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Please send your feedback to patchew-devel@redhat.com

Re: [Qemu-devel] [PATCH v3 0/4] target/mips: errors and warnings cleanups

[no-reply]

Patchew URL: https://patchew.org/QEMU/20190405160938.27494-1-jbi.octave@gmail.com/



Hi,

This series seems to have some coding style problems. See output below for
more information:

Message-id: 20190405160938.27494-1-jbi.octave@gmail.com
Subject: [Qemu-devel] [PATCH v3 0/4] target/mips: errors and warnings cleanups
Type: series

=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]               patchew/20190405160938.27494-1-jbi.octave@gmail.com -> patchew/20190405160938.27494-1-jbi.octave@gmail.com
Switched to a new branch 'test'
68a33ca21f target/mips: replace tab code indent with spaces to fix checkpatch errors
5226805500 target/mips: wrap lines to fix checkpatch errors
c435ba0df2 target/mips: add or remove space to fix checkpatch errors
efb40cf91f target/mips: realign comments to fix checkpatch warnings

=== OUTPUT BEGIN ===
1/4 Checking commit efb40cf91f67 (target/mips: realign comments to fix checkpatch warnings)
2/4 Checking commit c435ba0df215 (target/mips: add or remove space to fix checkpatch errors)
ERROR: line over 90 characters
#42: FILE: target/mips/cpu.h:75:
+#define SET_FP_COND(num, env)     do { ((env).fcr31) |= ((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)

ERROR: line over 90 characters
#43: FILE: target/mips/cpu.h:76:
+#define CLEAR_FP_COND(num, env)   do { ((env).fcr31) &= ~((num) ? (1 << ((num) + 24)) : (1 << 23)); } while (0)

ERROR: line over 90 characters
#52: FILE: target/mips/cpu.h:81:
+#define SET_FP_CAUSE(reg, v)      do { (reg) = ((reg) & ~(0x3f << 12)) | ((v & 0x3f) << 12); } while (0)

ERROR: line over 90 characters
#53: FILE: target/mips/cpu.h:82:
+#define SET_FP_ENABLE(reg, v)     do { (reg) = ((reg) & ~(0x1f <<  7)) | ((v & 0x1f) << 7); } while (0)

ERROR: line over 90 characters
#54: FILE: target/mips/cpu.h:83:
+#define SET_FP_FLAGS(reg, v)      do { (reg) = ((reg) & ~(0x1f <<  2)) | ((v & 0x1f) << 2); } while (0)

total: 5 errors, 0 warnings, 68 lines checked

Patch 2/4 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

3/4 Checking commit 5226805500ec (target/mips: wrap lines to fix checkpatch errors)
4/4 Checking commit 68a33ca21f61 (target/mips: replace tab code indent with spaces to fix checkpatch errors)
=== OUTPUT END ===

Test command exited with code: 1


The full log is available at
http://patchew.org/logs/20190405160938.27494-1-jbi.octave@gmail.com/testing.checkpatch/?type=message.
---
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Please send your feedback to patchew-devel@redhat.com

Re: [Qemu-devel] [PATCH v3 2/4] target/mips: add or remove space to fix checkpatch errors

[Aleksandar Markovic]

> From: Jules Irenge <jbi.octave@gmail.com>
> Subject: [PATCH v3 2/4] target/mips: add or remove space to fix checkpatch errors
>
> Add or remove space to fix errors issued by checkpatch.pl tool
> "ERROR: spaces required around ..."
> "ERROR: space required after that"
> "ERROR: space required before the open parenthesis"
> "ERROR: space prohibited between function name and open parenthesis"
> within "target/mips/cpu.h" file.
> 
> Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
> ---

Hi, Jules,

I think if you merge this patch (2/4) and the next one (3/4), your series would be good to go.

Sincerely,
Aleksandar