[PATCH 5/7] mtd: denali: remove a set-but-unused variable

Masahiro Yamada
2014-09-08T08:11:24Z

The variable "retry" in wait_for_irq() is set, but not referenced.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
---

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