Commit 72a23054 authored by Todd Poynor's avatar Todd Poynor Committed by Greg Kroah-Hartman
Browse files

staging: gasket: gasket_wait_with_reschedule use 32 bits of retry count 



Don't need a 64-bit retry counter.

Reported-by: default avatarDmitry Torokhov <dtor@chromium.org>
Signed-off-by: default avatarZhongze Hu <frankhu@chromium.org>
Signed-off-by: default avatarTodd Poynor <toddpoynor@google.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a42ea3d6

drivers/staging/gasket/gasket_core.c

+2 −2
Original line number Diff line number Diff line
@@ -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) {

drivers/staging/gasket/gasket_core.h

+1 −1
Original line number Diff line number Diff line
@@ -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__ */