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authorXiaochen Wang <wangxiaochen0@gmail.com>2011-03-18 16:29:25 +0800
committerTakashi Iwai <tiwai@suse.de>2011-03-18 15:14:57 +0100
commit977a6ef3c0cb622b572fb8e2e5088dbe09521375 (patch)
tree561b8544ad980f3ab3fd19f7475a304aea1f94bf /sound/usb
parentd351cf4603edb2a5bfa9a48d06c425511c63f2a3 (diff)
downloadop-kernel-dev-977a6ef3c0cb622b572fb8e2e5088dbe09521375.zip
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sound: read i_size with i_size_read()
Convert direct read of inode->i_size to using i_size_read(). i_size_read is guaranteed to return a valid value and its caller does not need to use addtional locking. Signed-off-by: Xiaochen Wang <wangxiaochen0@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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