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Code Issues Releases Wiki Activity

Misc: sram: Remove unneeded check

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Patch removes unneeded check for resource since
devm_ioremap_resource do all for us.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexander Shiyan 2013-06-10 18:43:53 +04:00 committed by Greg Kroah-Hartman
parent ea6add0bf1
commit f3cbfa5d6e
1 changed files with 1 additions and 5 deletions
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6
drivers/misc/sram.c
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@ -45,15 +45,11 @@ static int sram_probe(struct platform_device *pdev)
int ret;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res)
return -EINVAL;
size = resource_size(res);
virt_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(virt_base))
return PTR_ERR(virt_base);
size = resource_size(res);
sram = devm_kzalloc(&pdev->dev, sizeof(*sram), GFP_KERNEL);
if (!sram)