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authorColin Ian King <colin.i.king@gmail.com>2022-08-05 12:50:42 +0100
committerMartin K. Petersen <martin.petersen@oracle.com>2022-08-31 23:39:57 -0400
commit4e62671a9a49c0f226311cbac08cdb64e905ab47 (patch)
treec10556cbbcd3b7024217b4ac3954cad53dfa7d04 /drivers/scsi/megaraid
parent3fa5975b07e9d0ca949537aca24adc0a17e37bfc (diff)
scsi: megaraid: Remove redundant assignment to variable mfiStatus
The variable mfiStatus is assigned a value but it is never read. The assignment is redundant and can be removed. Also remove { } as the return statement does not need to be in its own code block. Cleans up clang scan build warning: drivers/scsi/megaraid/megaraid_sas_base.c:4026:7: warning: Although the value stored to 'mfiStatus' is used in the enclosing expression, the value is never actually read from 'mfiStatus' [deadcode.DeadStores] Link: https://lore.kernel.org/r/20220805115042.2340400-1-colin.i.king@gmail.com Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid')
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_base.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index a3e117a4b8e7..c9b01b155f65 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -4023,10 +4023,8 @@ megasas_deplete_reply_queue(struct megasas_instance *instance,
u32 mfiStatus;
u32 fw_state;
- if ((mfiStatus = instance->instancet->check_reset(instance,
- instance->reg_set)) == 1) {
+ if (instance->instancet->check_reset(instance, instance->reg_set) == 1)
return IRQ_HANDLED;
- }
mfiStatus = instance->instancet->clear_intr(instance);
if (mfiStatus == 0) {