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omap4 hsmmc: Fix the init if CONFIG_MMC_OMAP_HS is not set
Avoid possible crash if CONFIG_MMC_OMAP_HS is not set Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Madhusudhan Chikkature <madhu.cr@ti.com> Cc: Adrian Hunter <adrian.hunter@nokia.com> Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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1 changed files with 7 additions and 1 deletions
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@ -275,8 +275,14 @@ static int omap4_twl6030_hsmmc_late_init(struct device *dev)
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static __init void omap4_twl6030_hsmmc_set_late_init(struct device *dev)
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{
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struct omap_mmc_platform_data *pdata = dev->platform_data;
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struct omap_mmc_platform_data *pdata;
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/* dev can be null if CONFIG_MMC_OMAP_HS is not set */
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if (!dev) {
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pr_err("Failed %s\n", __func__);
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return;
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}
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pdata = dev->platform_data;
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pdata->init = omap4_twl6030_hsmmc_late_init;
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}
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