diff options
Diffstat (limited to 'arch/arm/mach-omap2/hsmmc.c')
| -rw-r--r-- | arch/arm/mach-omap2/hsmmc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c index b40c2889529..19dd1657245 100644 --- a/arch/arm/mach-omap2/hsmmc.c +++ b/arch/arm/mach-omap2/hsmmc.c @@ -428,6 +428,7 @@ static int omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c, return 0; } +static int omap_hsmmc_done; #define MAX_OMAP_MMC_HWMOD_NAME_LEN 16 void omap_init_hsmmc(struct omap2_hsmmc_info *hsmmcinfo, int ctrl_nr) @@ -491,6 +492,11 @@ void omap2_hsmmc_init(struct omap2_hsmmc_info *controllers) { u32 reg; + if (omap_hsmmc_done) + return; + + omap_hsmmc_done = 1; + if (!cpu_is_omap44xx()) { if (cpu_is_omap2430()) { control_pbias_offset = OMAP243X_CONTROL_PBIAS_LITE; |