Commit f87b53a0 authored by Nicholas Mc Guire's avatar Nicholas Mc Guire Committed by Wolfram Sang
Browse files

i2c: nomadik: match status to return type of read_i2c



return type of read_i2c() is int not u32. As the assignments to status
are consistent with int here its type is changed to int.

Signed-off-by: default avatarNicholas Mc Guire <hofrat@osadl.org>
Acked-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 9bb9fee9
......@@ -446,7 +446,7 @@ static void setup_i2c_controller(struct nmk_i2c_dev *dev)
*/
static int read_i2c(struct nmk_i2c_dev *dev, u16 flags)
{
u32 status = 0;
int status = 0;
u32 mcr, irq_mask;
unsigned long timeout;
......
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