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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>
This commit is contained in:
YueHaibing 2019-09-04 21:59:05 +08:00 committed by Mark Brown
parent e751032bcb
commit e0ea3cc2ba
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 3 deletions
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4
drivers/spi/spi-qcom-qspi.c
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@ -424,7 +424,6 @@ static int qcom_qspi_probe(struct platform_device *pdev)
{ {
int ret; int ret;
struct device *dev; struct device *dev;
struct resource *res;
struct spi_master *master; struct spi_master *master;
struct qcom_qspi *ctrl; struct qcom_qspi *ctrl;
@ -440,8 +439,7 @@ static int qcom_qspi_probe(struct platform_device *pdev)
spin_lock_init(&ctrl->lock); spin_lock_init(&ctrl->lock);
ctrl->dev = dev; ctrl->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); ctrl->base = devm_platform_ioremap_resource(pdev, 0);
ctrl->base = devm_ioremap_resource(dev, res);
if (IS_ERR(ctrl->base)) { if (IS_ERR(ctrl->base)) {
ret = PTR_ERR(ctrl->base); ret = PTR_ERR(ctrl->base);
goto exit_probe_master_put; goto exit_probe_master_put;