diff options
| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-09-09 02:01:55 (GMT) |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2014-09-15 23:31:24 (GMT) |
| commit | 55ab9ec99bbfb4450dfa9bc0fd9e2c5052f4c3f7 (patch) | |
| tree | 78496e2dd60c87e59326d35aff57c2aba5db6bdc /drivers | |
| parent | 93e3c8adf6fcf2204ca334237b92c7f8cdafce6f (diff) | |
| download | linux-55ab9ec99bbfb4450dfa9bc0fd9e2c5052f4c3f7.tar.xz | |
mtd: denali: remove a set-but-unused variable
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>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/denali.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c index 4cb1497..cd58601 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); |