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Subject[PATCH 12/33] drivers/mtd/nand: don't check resource with devm_ioremap_resource
Date
devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
---
drivers/mtd/nand/lpc32xx_mlc.c | 5 -----
1 file changed, 5 deletions(-)

diff --git a/drivers/mtd/nand/lpc32xx_mlc.c b/drivers/mtd/nand/lpc32xx_mlc.c
index a94facb..fd1df5e 100644
--- a/drivers/mtd/nand/lpc32xx_mlc.c
+++ b/drivers/mtd/nand/lpc32xx_mlc.c
@@ -672,11 +672,6 @@ static int lpc32xx_nand_probe(struct platform_device *pdev)
}

rc = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (rc == NULL) {
- dev_err(&pdev->dev, "No memory resource found for device!\r\n");
- return -ENXIO;
- }
-
host->io_base = devm_ioremap_resource(&pdev->dev, rc);
if (IS_ERR(host->io_base))
return PTR_ERR(host->io_base);
--
1.7.10.4


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