From: Allen Pais <allen.lkml@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: souvik.k.chakravarty@intel.com,
platform-driver-x86@vger.kernel.org,
Allen Pais <allen.lkml@gmail.com>
Subject: [PATCH v3] drivers:platform/x86:Use ARRAY_SIZE() for the size calculation of the array.
Date: Wed, 13 Sep 2017 16:29:31 +0530 [thread overview]
Message-ID: <1505300371-31740-1-git-send-email-allen.lkml@gmail.com> (raw)
Use ARRAY_SIZE() macro instead of TELEM_EVT_LEN().
v3: Replace TELEM_EVT_LEN() with ARRAY_SIZE().
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
---
drivers/platform/x86/intel_telemetry_debugfs.c | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/drivers/platform/x86/intel_telemetry_debugfs.c b/drivers/platform/x86/intel_telemetry_debugfs.c
index d4fc42b..74e518d 100644
--- a/drivers/platform/x86/intel_telemetry_debugfs.c
+++ b/drivers/platform/x86/intel_telemetry_debugfs.c
@@ -76,8 +76,6 @@
#define TELEM_IOSS_DX_D0IX_EVTS 25
#define TELEM_IOSS_PG_EVTS 30
-#define TELEM_EVT_LEN(x) (sizeof(x)/sizeof((x)[0]))
-
#define TELEM_DEBUGFS_CPU(model, data) \
{ X86_VENDOR_INTEL, 6, model, X86_FEATURE_ANY, (unsigned long)&data}
@@ -304,13 +302,13 @@ static struct telemetry_debugfs_conf telem_apl_debugfs_conf = {
.ioss_d0ix_data = telem_apl_ioss_d0ix_data,
.ioss_pg_data = telem_apl_ioss_pg_data,
- .pss_idle_evts = TELEM_EVT_LEN(telem_apl_pss_idle_data),
- .pcs_idle_blkd_evts = TELEM_EVT_LEN(telem_apl_pcs_idle_blkd_data),
- .pcs_s0ix_blkd_evts = TELEM_EVT_LEN(telem_apl_pcs_s0ix_blkd_data),
- .pss_ltr_evts = TELEM_EVT_LEN(telem_apl_pss_ltr_data),
- .pss_wakeup_evts = TELEM_EVT_LEN(telem_apl_pss_wakeup),
- .ioss_d0ix_evts = TELEM_EVT_LEN(telem_apl_ioss_d0ix_data),
- .ioss_pg_evts = TELEM_EVT_LEN(telem_apl_ioss_pg_data),
+ .pss_idle_evts = ARRAY_SIZE(telem_apl_pss_idle_data),
+ .pcs_idle_blkd_evts = ARRAY_SIZE(telem_apl_pcs_idle_blkd_data),
+ .pcs_s0ix_blkd_evts = ARRAY_SIZE(telem_apl_pcs_s0ix_blkd_data),
+ .pss_ltr_evts = ARRAY_SIZE(telem_apl_pss_ltr_data),
+ .pss_wakeup_evts = ARRAY_SIZE(telem_apl_pss_wakeup),
+ .ioss_d0ix_evts = ARRAY_SIZE(telem_apl_ioss_d0ix_data),
+ .ioss_pg_evts = ARRAY_SIZE(telem_apl_ioss_pg_data),
.pstates_id = TELEM_APL_PSS_PSTATES_ID,
.pss_idle_id = TELEM_APL_PSS_IDLE_ID,
--
2.7.4
next reply other threads:[~2017-09-13 10:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-13 10:59 Allen Pais [this message]
2017-09-22 21:57 ` [PATCH v3] drivers:platform/x86:Use ARRAY_SIZE() for the size calculation of the array Darren Hart
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