[PATCH] mmc: sdhci-esdhc-imx: Fix smatch errors

[Hardevsinh Palaniya]

Resolve smatch errors in esdhc_executing_tuning()

esdhc_executing_tuning() error: uninitialized symbol 'target_min'
esdhc_executing_tuning() error: uninitialized symbol 'target_max'

Signed-off-by: Hardevsinh Palaniya <hardevsinh.palaniya at siliconsignals.io>

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 40a6e2f8145a..839b60138f04 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -1166,6 +1166,8 @@ static int esdhc_executing_tuning(struct sdhci_host *host, u32 opcode)
 	min = ESDHC_TUNE_CTRL_MIN;
 	max = ESDHC_TUNE_CTRL_MIN;
 	target_win_length = 0;
+	target_min = 0;
+	target_max = 0;
 	while (max < ESDHC_TUNE_CTRL_MAX) {
 		/* find the mininum delay first which can pass tuning */
 		while (min < ESDHC_TUNE_CTRL_MAX) {
-- 
2.25.1