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authorNathan Chancellor <natechancellor@gmail.com>2018-09-20 13:58:58 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2018-09-20 23:13:19 -0400
commit874deb1c652df94917f5619d972d2435a762b8a0 (patch)
tree75020fa27d28645b9f587ae45aa7ec45fc29025e /drivers/scsi
parentfed564f6503bdfd57f6dc32b4a1e94b90b05e803 (diff)
scsi: advansys: Remove unnecessary parentheses
Clang warns when multiple pairs of parentheses are used for a single conditional statement. drivers/scsi/advansys.c:6451:20: warning: equality comparison with extraneous parentheses [-Wparentheses-equality] if ((sdtr_data == 0xFF)) { ~~~~~~~~~~^~~~~~~ drivers/scsi/advansys.c:6451:20: note: remove extraneous parentheses around the comparison to silence this warning if ((sdtr_data == 0xFF)) { ~ ^ ~ drivers/scsi/advansys.c:6451:20: note: use '=' to turn this equality comparison into an assignment if ((sdtr_data == 0xFF)) { ^~ = 1 warning generated. Link: https://github.com/ClangBuiltLinux/linux/issues/155 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Acked-by: Matthew Wilcox <willy@infradead.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/advansys.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 713f69033f20..44c96199e00a 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -6448,7 +6448,7 @@ static void AscIsrChipHalted(ASC_DVC_VAR *asc_dvc)
sdtr_data =
AscCalSDTRData(asc_dvc, ext_msg.xfer_period,
ext_msg.req_ack_offset);
- if ((sdtr_data == 0xFF)) {
+ if (sdtr_data == 0xFF) {
q_cntl |= QC_MSG_OUT;
asc_dvc->init_sdtr &= ~target_id;