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clk: bcm2835: use devm_platform_ioremap_resource() to simplify code 

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lkml.kernel.org/r/20191014143642.24552-1-yuehaibing@huawei.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
YueHaibing 2019-10-14 22:36:42 +08:00 committed by Stephen Boyd
parent 54ecb8f702
commit 4d3a369510
2 changed files with 2 additions and 6 deletions
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4
drivers/clk/bcm/clk-bcm2835-aux.c
View File

@ -19,7 +19,6 @@ static int bcm2835_aux_clk_probe(struct platform_device *pdev)
struct clk_hw_onecell_data *onecell;
const char *parent;
struct clk *parent_clk;
struct resource *res;
void __iomem *reg, *gate;
parent_clk = devm_clk_get(dev, NULL);
@ -27,8 +26,7 @@ static int bcm2835_aux_clk_probe(struct platform_device *pdev)
return PTR_ERR(parent_clk);
parent = __clk_get_name(parent_clk);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
reg = devm_ioremap_resource(dev, res);
reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(reg))
return PTR_ERR(reg);

4
drivers/clk/bcm/clk-bcm2835.c
View File

@ -2192,7 +2192,6 @@ static int bcm2835_clk_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct clk_hw **hws;
struct bcm2835_cprman *cprman;
struct resource *res;
const struct bcm2835_clk_desc *desc;
const size_t asize = ARRAY_SIZE(clk_desc_array);
const struct cprman_plat_data *pdata;
@ -2211,8 +2210,7 @@ static int bcm2835_clk_probe(struct platform_device *pdev)
spin_lock_init(&cprman->regs_lock);
cprman->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
cprman->regs = devm_ioremap_resource(dev, res);
cprman->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(cprman->regs))
return PTR_ERR(cprman->regs);