From 977a6ef3c0cb622b572fb8e2e5088dbe09521375 Mon Sep 17 00:00:00 2001 From: Xiaochen Wang Date: Fri, 18 Mar 2011 16:29:25 +0800 Subject: 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 Signed-off-by: Takashi Iwai --- sound/sound_firmware.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/sound_firmware.c') diff --git a/sound/sound_firmware.c b/sound/sound_firmware.c index 340a0bc5303..7e96249536b 100644 --- a/sound/sound_firmware.c +++ b/sound/sound_firmware.c @@ -19,7 +19,7 @@ static int do_mod_firmware_load(const char *fn, char **fp) printk(KERN_INFO "Unable to load '%s'.\n", fn); return 0; } - l = filp->f_path.dentry->d_inode->i_size; + l = i_size_read(filp->f_path.dentry->d_inode); if (l <= 0 || l > 131072) { printk(KERN_INFO "Invalid firmware '%s'\n", fn); -- cgit v1.2.3