| From | Ben Hutchings <> | Date | Sat, 13 Aug 2016 18:42:51 +0100 | Subject | [PATCH 3.16 014/305] mfd: lp8788-irq: Uninitialized variable in irq handler |
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3.16.37-rc1 review patch. If anyone has any objections, please let me know.
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From: Dan Carpenter <dan.carpenter@oracle.com>
commit 22aab38e7b59fd79ce1045006be69a9abab58e5a upstream.
Instead to being true/false, the "handled" is true/uninitialized. Presumably this doesn't cause that many problems in real life because normally we handle the IRQ.
Fixes: eea6b7cc53aa ('mfd: Add lp8788 mfd driver') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Milo Kim <milo.kim@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> --- drivers/mfd/lp8788-irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mfd/lp8788-irq.c +++ b/drivers/mfd/lp8788-irq.c @@ -110,7 +110,7 @@ static irqreturn_t lp8788_irq_handler(in struct lp8788_irq_data *irqd = ptr; struct lp8788 *lp = irqd->lp; u8 status[NUM_REGS], addr, mask; - bool handled; + bool handled = false; int i; if (lp8788_read_multi_bytes(lp, LP8788_INT_1, status, NUM_REGS))
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