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media: atomisp2: Remove null check before kfree

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Kfree on NULL pointer is a no-op and therefore checking is redundant.

Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Himanshu Jha 2017-08-26 16:51:49 -04:00 committed by Mauro Carvalho Chehab
parent 9267d90c56
commit 727d38a891
1 changed files with 2 additions and 4 deletions
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6
drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_firmware.c
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@ -295,10 +295,8 @@ void sh_css_unload_firmware(void)
}
memset(&sh_css_sp_fw, 0, sizeof(sh_css_sp_fw));
if (sh_css_blob_info) {
kfree(sh_css_blob_info);
sh_css_blob_info = NULL;
}
kfree(sh_css_blob_info);
sh_css_blob_info = NULL;
sh_css_num_binaries = 0;
}