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mx6sabresd: Use 'int' for return values

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The variable 'ret' is used to store the value returned by pfuze_mode_init(),
so it should of type 'int' instead of 'unsigned int' in order to correctly
handle negative numbers.

Fix the variable type.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
This commit is contained in:
Fabio Estevam 2015-07-21 20:02:49 -03:00 committed by Stefano Babic
parent 44f98f9c8e
commit e4b984d75e
1 changed files with 2 additions and 1 deletions
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3
board/freescale/mx6sabresd/mx6sabresd.c
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@ -631,7 +631,8 @@ int board_init(void)
int power_init_board(void) int power_init_board(void)
{ {
struct pmic *p; struct pmic *p;
unsigned int reg, ret; unsigned int reg;
int ret;
p = pfuze_common_init(I2C_PMIC); p = pfuze_common_init(I2C_PMIC);
if (!p) if (!p)