diff options
| author | Alexander Shiyan <shc_work@mail.ru> | 2013-06-10 18:43:53 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-17 16:41:49 -0700 |
| commit | f3cbfa5d6e1bbd80b16ea337a2b00a89264c2b45 (patch) | |
| tree | 7c0b62d1426ff6d888e26a7bb267227e4e572cef /drivers/misc | |
| parent | ea6add0bf1a209a3eab725e4429b1ac4e4cdef73 (diff) | |
Misc: sram: Remove unneeded check
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>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/sram.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c index 4a938860fec0..d87cc91bc016 100644 --- a/drivers/misc/sram.c +++ b/drivers/misc/sram.c @@ -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) |