spi: spi-qcom-qspi: use devm_platform_ioremap_resource() to simplify code

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190904135918.25352-24-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/spi/spi-qcom-qspi.c b/drivers/spi/spi-qcom-qspi.c
index a0ad73f1cc01..250fd60e1678 100644
--- a/drivers/spi/spi-qcom-qspi.c
+++ b/drivers/spi/spi-qcom-qspi.c
@@ -424,7 +424,6 @@ static int qcom_qspi_probe(struct platform_device *pdev)
 {
         int ret;
         struct device *dev;
-        struct resource *res;
         struct spi_master *master;
         struct qcom_qspi *ctrl;
 
@@ -440,8 +439,7 @@ static int qcom_qspi_probe(struct platform_device *pdev)
 
         spin_lock_init(&ctrl->lock);
         ctrl->dev = dev;
-        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        ctrl->base = devm_ioremap_resource(dev, res);
+        ctrl->base = devm_platform_ioremap_resource(pdev, 0);
         if (IS_ERR(ctrl->base)) {
                 ret = PTR_ERR(ctrl->base);
                 goto exit_probe_master_put;