lkml.org 
[lkml]   [2018]   [Jul]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 13/32] staging: gasket: gasket_wait_with_reschedule use 32 bits of retry count
Date
From: Todd Poynor <toddpoynor@google.com>

Don't need a 64-bit retry counter.

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 | 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 5ae3d44f6166e..94e64b900380d 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 94a5537bff2c2..50ad0c8853183 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__ */
--
2.18.0.203.gfac676dfb9-goog
\
 
 \ /
  Last update: 2018-07-17 23:07    [W:0.149 / U:0.380 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site