[PATCH v3 2/4] omap4 hsmmc: Fix the init if CONFIG_MMC_OMAP_HS is not set
Sergei Shtylyov
sshtylyov at mvista.com
Wed Sep 22 14:05:47 EDT 2010
Hello.
kishore kadiyala wrote:
> From: Benoit Cousson <b-cousson at ti.com>
> Avoid possible crash if CONFIG_MMC_OMAP_HS is not set
> Signed-off-by: Benoit Cousson <b-cousson at ti.com>
> Signed-off-by: Kishore Kadiyala <kishore.kadiyala at ti.com>
> ---
> arch/arm/mach-omap2/board-4430sdp.c | 8 +++++++-
> 1 files changed, 7 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
> index a49f285..ac8541c 100644
> --- a/arch/arm/mach-omap2/board-4430sdp.c
> +++ b/arch/arm/mach-omap2/board-4430sdp.c
> @@ -240,8 +240,14 @@ static int omap4_twl6030_hsmmc_late_init(struct device *dev)
>
> static __init void omap4_twl6030_hsmmc_set_late_init(struct device *dev)
> {
> - struct omap_mmc_platform_data *pdata = dev->platform_data;
> + struct omap_mmc_platform_data *pdata;
>
> + /* dev can be null if CONFIG_MMC_OMAP_HS is not set */
> + if (!dev) {
> + pr_err("Failed omap4_twl6030_hsmmc_set_late_init\n");
pr_err("Failed %s\n", __func__);
WBR, Sergei
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