From: akpm@linux-foundation.org
To: mm-commits@vger.kernel.org
Cc: olaf@aepfle.de, James.Bottomley@steeleye.com
Subject: + cleanup-variable-usage-in-mesh-interrupt-handler.patch added to -mm tree
Date: Mon, 12 Feb 2007 21:39:23 -0800 [thread overview]
Message-ID: <200702130539.l1D5dNMo022774@shell0.pdx.osdl.net> (raw)
The patch titled
cleanup variable usage in mesh interrupt handler
has been added to the -mm tree. Its filename is
cleanup-variable-usage-in-mesh-interrupt-handler.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: cleanup variable usage in mesh interrupt handler
From: Olaf Hering <olaf@aepfle.de>
_ convert void* to struct mesh_state*
- remove unused irq argument from mesh_interrupt()
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
drivers/scsi/mesh.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff -puN drivers/scsi/mesh.c~cleanup-variable-usage-in-mesh-interrupt-handler drivers/scsi/mesh.c
--- a/drivers/scsi/mesh.c~cleanup-variable-usage-in-mesh-interrupt-handler
+++ a/drivers/scsi/mesh.c
@@ -185,7 +185,7 @@ struct mesh_state {
* Driver is too messy, we need a few prototypes...
*/
static void mesh_done(struct mesh_state *ms, int start_next);
-static void mesh_interrupt(int irq, void *dev_id);
+static void mesh_interrupt(struct mesh_state *ms);
static void cmd_complete(struct mesh_state *ms);
static void set_dma_cmds(struct mesh_state *ms, struct scsi_cmnd *cmd);
static void halt_dma(struct mesh_state *ms);
@@ -466,7 +466,7 @@ static void mesh_start_cmd(struct mesh_s
dlog(ms, "intr b4 arb, intr/exc/err/fc=%.8x",
MKWORD(mr->interrupt, mr->exception,
mr->error, mr->fifo_count));
- mesh_interrupt(0, (void *)ms);
+ mesh_interrupt(ms);
if (ms->phase != arbitrating)
return;
}
@@ -504,7 +504,7 @@ static void mesh_start_cmd(struct mesh_s
dlog(ms, "intr after disresel, intr/exc/err/fc=%.8x",
MKWORD(mr->interrupt, mr->exception,
mr->error, mr->fifo_count));
- mesh_interrupt(0, (void *)ms);
+ mesh_interrupt(ms);
if (ms->phase != arbitrating)
return;
dlog(ms, "after intr after disresel, intr/exc/err/fc=%.8x",
@@ -1018,10 +1018,11 @@ static void handle_reset(struct mesh_sta
static irqreturn_t do_mesh_interrupt(int irq, void *dev_id)
{
unsigned long flags;
- struct Scsi_Host *dev = ((struct mesh_state *)dev_id)->host;
+ struct mesh_state *ms = dev_id;
+ struct Scsi_Host *dev = ms->host;
spin_lock_irqsave(dev->host_lock, flags);
- mesh_interrupt(irq, dev_id);
+ mesh_interrupt(ms);
spin_unlock_irqrestore(dev->host_lock, flags);
return IRQ_HANDLED;
}
@@ -1661,9 +1662,8 @@ static int mesh_queue(struct scsi_cmnd *
* handler (do_mesh_interrupt) or by other functions in
* exceptional circumstances
*/
-static void mesh_interrupt(int irq, void *dev_id)
+static void mesh_interrupt(struct mesh_state *ms)
{
- struct mesh_state *ms = (struct mesh_state *) dev_id;
volatile struct mesh_regs __iomem *mr = ms->mesh;
int intr;
_
Patches currently in -mm which might be from olaf@aepfle.de are
origin.patch
move-variables-in-drivers-macintosh-to-bss.patch
add-delay-around-sl82c105_reset_engine-calls.patch
cleanup-variable-usage-in-mesh-interrupt-handler.patch
reply other threads:[~2007-02-13 5:39 UTC|newest]
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