[PATCH] scsi: arcmsr: clean up clang warning on extraneous parentheses

Colin King
2018-09-30T23:03:07Z

From: Colin Ian King <colin.king@canonical.com>

There are extraneous parantheses that are causing clang to produce a
warning so remove these.

Clean up 3 clang warnings:
equality comparison with extraneous parentheses [-Wparentheses-equality]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/scsi/arcmsr/arcmsr_hba.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index cc0be4651128..22cf697adab0 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -4135,9 +4135,9 @@ static void arcmsr_hardware_reset(struct AdapterControlBlock *acb)
pci_read_config_byte(acb->pdev, i, &value[i]);
}
/* hardware reset signal */
- if ((acb->dev_id == 0x1680)) {
+ if (acb->dev_id == 0x1680) {
writel(ARCMSR_ARC1680_BUS_RESET, &pmuA->reserved1[0]);
- } else if ((acb->dev_id == 0x1880)) {
+ } else if (acb->dev_id == 0x1880) {
do {
count++;
writel(0xF, &pmuC->write_sequence);
@@ -4161,7 +4161,7 @@ static void arcmsr_hardware_reset(struct AdapterControlBlock *acb)
} while (((readl(&pmuE->host_diagnostic_3xxx) &
ARCMSR_ARC1884_DiagWrite_ENABLE) == 0) && (count < 5));
writel(ARCMSR_ARC188X_RESET_ADAPTER, &pmuE->host_diagnostic_3xxx);
- } else if ((acb->dev_id == 0x1214)) {
+ } else if (acb->dev_id == 0x1214) {
writel(0x20, pmuD->reset_request);
} else {
pci_write_config_byte(acb->pdev, 0x84, 0x20);
--
2.17.1