devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.
Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxxxxx>
---
drivers/spi/spi-tegra20-sflash.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c
index d65c000..09df8e2 100644
--- a/drivers/spi/spi-tegra20-sflash.c
+++ b/drivers/spi/spi-tegra20-sflash.c
@@ -489,11 +489,6 @@ static int tegra_sflash_probe(struct platform_device *pdev)
tegra_sflash_parse_dt(tsd);
r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!r) {
- dev_err(&pdev->dev, "No IO memory resource\n");
- ret = -ENODEV;
- goto exit_free_master;
- }
tsd->base = devm_ioremap_resource(&pdev->dev, r);
if (IS_ERR(tsd->base)) {
ret = PTR_ERR(tsd->base);
--
1.7.10.4
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