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| author |   YueHaibing <yuehaibing@huawei.com> | 2019-11-04 22:26:54 +0800 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2019-11-05 15:33:40 +0100 |
| commit | 4b024225c4a8245e6ecc66ce1df1eaf2ebeb4acb (patch) | |
| tree | 873046faf0ef5832cefcef8d3715896f092986b6 /drivers/pinctrl/pinctrl-u300.c | |
| parent | pinctrl: just return if no valid maps (diff) | |
| download | linux-dev-4b024225c4a8245e6ecc66ce1df1eaf2ebeb4acb.tar.xz linux-dev-4b024225c4a8245e6ecc66ce1df1eaf2ebeb4acb.zip | |
pinctrl: use devm_platform_ioremap_resource() to simplify code
devm_platform_ioremap_resource() internally have platform_get_resource()
and devm_ioremap_resource() in it. So instead of calling them separately
use devm_platform_ioremap_resource() directly.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20191104142654.39256-1-yuehaibing@huawei.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-u300.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-u300.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-u300.c b/drivers/pinctrl/pinctrl-u300.c index 348423bb39dd..cc306448259e 100644 --- a/drivers/pinctrl/pinctrl-u300.c +++ b/drivers/pinctrl/pinctrl-u300.c @@ -1055,7 +1055,6 @@ static struct pinctrl_desc u300_pmx_desc = { static int u300_pmx_probe(struct platform_device *pdev) { struct u300_pmx *upmx; - struct resource *res; /* Create state holders etc for this driver */ upmx = devm_kzalloc(&pdev->dev, sizeof(*upmx), GFP_KERNEL); @@ -1064,8 +1063,7 @@ static int u300_pmx_probe(struct platform_device *pdev) upmx->dev = &pdev->dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - upmx->virtbase = devm_ioremap_resource(&pdev->dev, res); + upmx->virtbase = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(upmx->virtbase)) return PTR_ERR(upmx->virtbase); |