This patch removes three volatile declarations based on some feedback and code
analysis.
Signed-off-by: Wayne Boyer <wayneb@xxxxxxxxxxxxxxxxxx>
---
drivers/scsi/ipr.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: b/drivers/scsi/ipr.c
===================================================================
--- a/drivers/scsi/ipr.c 2011-04-07 09:27:10.624626866 -0700
+++ b/drivers/scsi/ipr.c 2011-04-07 09:31:21.364355876 -0700
@@ -4953,7 +4953,7 @@ static int ipr_eh_abort(struct scsi_cmnd
* IRQ_NONE / IRQ_HANDLED
**/
static irqreturn_t ipr_handle_other_interrupt(struct ipr_ioa_cfg *ioa_cfg,
- volatile u32 int_reg)
+ u32 int_reg)
{
irqreturn_t rc = IRQ_HANDLED;
@@ -5016,7 +5016,7 @@ static irqreturn_t ipr_isr(int irq, void
{
struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)devp;
unsigned long lock_flags = 0;
- volatile u32 int_reg, int_mask_reg;
+ u32 int_reg, int_mask_reg;
u32 ioasc;
u16 cmd_index;
int num_hrrq = 0;
@@ -7517,7 +7517,7 @@ static int ipr_reset_get_unit_check_job(
static int ipr_reset_restore_cfg_space(struct ipr_cmnd *ipr_cmd)
{
struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
- volatile u32 int_reg;
+ u32 int_reg;
ENTER;
ioa_cfg->pdev->state_saved = true;
--
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