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OMAP3 MMC: Fix warning dereferencing type-punned pointer

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Fix warning
Dereferencing type-punned pointer will break strict-aliasing rules

Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
CC: Steve Sakoman <sakoman@gmail.com>
Acked-by: Tom Rix <Tom.Rix@windriver.com>
This commit is contained in:
Dirk Behme
2009-09-28 08:17:50 -04:00
committed by Tom Rix
parent 4d6c2dd7ed
commit b3ff5667c7
2 changed files with 28 additions and 27 deletions
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7
include/asm-arm/arch-omap3/mmc.h
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@@ -223,6 +223,13 @@ typedef struct {
unsigned short newpublishedrca;
} mmc_resp_r6;
typedef union {
unsigned int resp[4];
mmc_resp_r3 r3;
mmc_resp_r6 r6;
mmc_csd_reg_t Card_CSD;
} mmc_resp_t;
extern mmc_card_data mmc_dev;
unsigned char mmc_lowlevel_init(void);