mmc: msm_sdcc: Fix a typo in MSM SDCC driver gpio setup
The use of && instead of || caused a NULL pointer dereference if gpio setup was not passed via platform data Signed-off-by: Alexander Tarasikov <alexander.tarasikov@gmail.com> Acked-by: Sahitya Tummala <stummala@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org> Signed-off-by: Chris Ball <cjb@laptop.org>
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@ -939,7 +939,7 @@ static void msmsdcc_setup_gpio(struct msmsdcc_host *host, bool enable)
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struct msm_mmc_gpio_data *curr;
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int i, rc = 0;
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if (!host->plat->gpio_data && host->gpio_config_status == enable)
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if (!host->plat->gpio_data || host->gpio_config_status == enable)
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return;
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curr = host->plat->gpio_data;
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