Commit 798ef9e7 authored by Nathan Chancellor's avatar Nathan Chancellor Committed by Jens Axboe

rsxx: Remove unnecessary parentheses

Clang warns when more than one set of parentheses is used for a
single conditional statement:

drivers/block/rsxx/cregs.c:279:15: warning: equality comparison with
extraneous parentheses [-Wparentheses-equality]
        if ((cmd->op == CREG_OP_READ)) {
             ~~~~~~~~^~~~~~~~~~~~~~~
drivers/block/rsxx/cregs.c:279:15: note: remove extraneous parentheses
around the comparison to silence this warning
        if ((cmd->op == CREG_OP_READ)) {
            ~        ^              ~
drivers/block/rsxx/cregs.c:279:15: note: use '=' to turn this equality
comparison into an assignment
        if ((cmd->op == CREG_OP_READ)) {
                     ^~
                     =
1 warning generated.
Reported-by: default avatarNick Desaulniers <ndesaulniers@google.com>
Reviewed-by: default avatarNick Desaulniers <ndesaulniers@google.com>
Signed-off-by: default avatarNathan Chancellor <natechancellor@gmail.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 902d5391
......@@ -276,7 +276,7 @@ static void creg_cmd_done(struct work_struct *work)
st = -EIO;
}
if ((cmd->op == CREG_OP_READ)) {
if (cmd->op == CREG_OP_READ) {
unsigned int cnt8 = ioread32(card->regmap + CREG_CNT);
/* Paranoid Sanity Checks */
......
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