mmc: sdhci_am654: Remove the unneeded result variable

Return the value cqhci_init() directly instead of storing it in another
redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20220830083349.276709-1-ye.xingchen@zte.com.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/sdhci_am654.c b/drivers/mmc/host/sdhci_am654.c
index e7ced1496a0731afba7edeaa7f4508aba50c4877..8f1023480e12ccb95ec1c81d5f44af756e3ff0b8 100644 (file)
--- a/drivers/mmc/host/sdhci_am654.c
+++ b/drivers/mmc/host/sdhci_am654.c
@@ -554,7 +554,6 @@ static const struct cqhci_host_ops sdhci_am654_cqhci_ops = {
 static int sdhci_am654_cqe_add_host(struct sdhci_host *host)
 {
        struct cqhci_host *cq_host;
-       int ret;
 
        cq_host = devm_kzalloc(mmc_dev(host->mmc), sizeof(struct cqhci_host),
                               GFP_KERNEL);
@@ -568,9 +567,7 @@ static int sdhci_am654_cqe_add_host(struct sdhci_host *host)
 
        host->mmc->caps2 |= MMC_CAP2_CQE;
 
-       ret = cqhci_init(cq_host, host->mmc, 1);
-
-       return ret;
+       return cqhci_init(cq_host, host->mmc, 1);
 }
 
 static int sdhci_am654_get_otap_delay(struct sdhci_host *host,