lkml.org 
[lkml]   [2014]   [Sep]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 5/7] mtd: denali: remove a set-but-unused variable
Date
The variable "retry" in wait_for_irq() is set, but not used.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
---

Changes in v2: None

drivers/mtd/nand/denali.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index 259ca0ba..d37c2e1 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -697,7 +697,6 @@ static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask)
{
unsigned long comp_res;
uint32_t intr_status;
- bool retry = false;
unsigned long timeout = msecs_to_jiffies(1000);

do {
@@ -717,7 +716,6 @@ static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask)
* need to wait again
*/
spin_unlock_irq(&denali->irq_lock);
- retry = true;
}
} while (comp_res != 0);

--
1.9.1


\
 
 \ /
  Last update: 2014-09-09 04:41    [W:0.064 / U:0.048 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site