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mmc: sdhci-esdhc-imx: Use NULL instead of zero

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Fix the following sparse warning:

drivers/mmc/host/sdhci-esdhc-imx.c:617:35: warning: Using plain integer as NULL pointer

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Fabio Estevam 2013-10-04 22:59:23 -03:00 committed by Chris Ball
parent 63c211803a
commit a50145f925
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/sdhci-esdhc-imx.c
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@ -718,7 +718,7 @@ static void esdhc_request_done(struct mmc_request *mrq)
static int esdhc_send_tuning_cmd(struct sdhci_host *host, u32 opcode)
{
struct mmc_command cmd = {0};
struct mmc_request mrq = {0};
struct mmc_request mrq = {NULL};
struct mmc_data data = {0};
struct scatterlist sg;
char tuning_pattern[ESDHC_TUNING_BLOCK_PATTERN_LEN];