From 72a23054a95c5439b779930b6ffa129437178ac9 Mon Sep 17 00:00:00 2001 From: Todd Poynor Date: Tue, 17 Jul 2018 13:56:53 -0700 Subject: [PATCH] staging: gasket: gasket_wait_with_reschedule use 32 bits of retry count Don't need a 64-bit retry counter. Reported-by: Dmitry Torokhov Signed-off-by: Zhongze Hu Signed-off-by: Todd Poynor Signed-off-by: Greg Kroah-Hartman --- drivers/staging/gasket/gasket_core.c | 4 ++-- drivers/staging/gasket/gasket_core.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c index 5ae3d44f6166..94e64b900380 100644 --- a/drivers/staging/gasket/gasket_core.c +++ b/drivers/staging/gasket/gasket_core.c @@ -2089,9 +2089,9 @@ struct device *gasket_get_device(struct gasket_dev *dev) **/ int gasket_wait_with_reschedule( struct gasket_dev *gasket_dev, int bar, u64 offset, u64 mask, u64 val, - u64 max_retries, u64 delay_ms) + uint max_retries, u64 delay_ms) { - u64 retries = 0; + uint retries = 0; u64 tmp; while (retries < max_retries) { diff --git a/drivers/staging/gasket/gasket_core.h b/drivers/staging/gasket/gasket_core.h index 94a5537bff2c..50ad0c885318 100644 --- a/drivers/staging/gasket/gasket_core.h +++ b/drivers/staging/gasket/gasket_core.h @@ -702,6 +702,6 @@ struct device *gasket_get_device(struct gasket_dev *dev); /* Helper function, Asynchronous waits on a given set of bits. */ int gasket_wait_with_reschedule( struct gasket_dev *gasket_dev, int bar, u64 offset, u64 mask, u64 val, - u64 max_retries, u64 delay_ms); + uint max_retries, u64 delay_ms); #endif /* __GASKET_CORE_H__ */ -- 2.11.0