Convert use of devm_request_and_ioremap() to the newly introduced
devm_ioremap_resource() which provides more consistent error handling.
devm_ioremap_resource() provides its own error messages so all explicit
error messages can be removed from the failure code paths.
This was found with coccinelle.
Signed-off-by: Silviu-Mihai Popescu <silviupopescu1...@gmail.com>
---
drivers/spi/spi-bcm2835.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c
index 89c0b50..a4185e4 100644
--- a/drivers/spi/spi-bcm2835.c
+++ b/drivers/spi/spi-bcm2835.c
@@ -331,10 +331,9 @@ static int bcm2835_spi_probe(struct platform_device *pdev)
goto out_master_put;
}
- bs->regs = devm_request_and_ioremap(&pdev->dev, res);
- if (!bs->regs) {
- dev_err(&pdev->dev, "could not request/map memory region\n");
- err = -ENODEV;
+ bs->regs = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(bs->regs)) {
+ err = PTR_ERR(bs->regs);
goto out_master_put;
}
--
1.7.9.5
--
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