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Date: Mon, 8 Sep 2014 17:10:11 +0900 From: Masahiro Yamada <yamada.m@...panasonic.com> To: linux-mtd@...ts.infradead.org Cc: Masahiro Yamada <yamada.m@...panasonic.com>, David Woodhouse <dwmw2@...radead.org>, Brian Norris <computersforpeace@...il.com>, Josh Triplett <josh@...htriplett.org>, Huang Shijie <shijie8@...il.com>, Rashika Kheria <rashika.kheria@...il.com>, "grmoore@...era.com" <grmoore@...era.com>, linux-kernel@...r.kernel.org Subject: [PATCH 5/7] mtd: denali: remove a set-but-unused variable The variable "retry" in wait_for_irq() is set, but not referenced. Signed-off-by: Masahiro Yamada <yamada.m@...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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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