diff options
Diffstat (limited to 'drivers/input/keyboard/tegra-kbc.c')
| -rw-r--r-- | drivers/input/keyboard/tegra-kbc.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index 0e138eb..68b2b65 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -31,6 +31,7 @@ #include <linux/slab.h> #include <linux/input/matrix_keypad.h> #include <linux/clk/tegra.h> +#include <linux/err.h> #define KBC_MAX_GPIO 24 #define KBC_MAX_KPENT 8 @@ -608,11 +609,9 @@ static int tegra_kbc_probe(struct platform_device *pdev) setup_timer(&kbc->timer, tegra_kbc_keypress_timer, (unsigned long)kbc); - kbc->mmio = devm_request_and_ioremap(&pdev->dev, res); - if (!kbc->mmio) { - dev_err(&pdev->dev, "Cannot request memregion/iomap address\n"); - return -EBUSY; - } + kbc->mmio = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(kbc->mmio)) + return PTR_ERR(kbc->mmio); kbc->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(kbc->clk)) { |