| From | Todd Poynor <> | Subject | [PATCH 12/32] staging: gasket: gasket_wait_with_reschedule return when condition hit | Date | Mon, 16 Jul 2018 19:09:06 -0700 |
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From: Todd Poynor <toddpoynor@google.com>
Return right away instead of break out of while and then return.
Reported-by: Dmitry Torokhov <dtor@chromium.org> Signed-off-by: Zhongze Hu <frankhu@chromium.org> Signed-off-by: Todd Poynor <toddpoynor@google.com> --- drivers/staging/gasket/gasket_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c index 442543573f6e9..85116cc46f311 100644 --- a/drivers/staging/gasket/gasket_core.c +++ b/drivers/staging/gasket/gasket_core.c @@ -2097,7 +2097,7 @@ int gasket_wait_with_reschedule( while (retries < max_retries) { tmp = gasket_dev_read_64(gasket_dev, bar, offset); if ((tmp & mask) == val) - break; + return 0; msleep(delay_ms); retries++; } -- 2.18.0.203.gfac676dfb9-goog
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