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| author | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-05 22:04:48 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-23 10:41:31 -0500 |
| commit | b25472f9b96159cc0b9b7ed449448805973cd789 (patch) | |
| tree | 7963f6d5adc2a82f6f10b4f9cf427ce931f67c76 /drivers/net/wireless | |
| parent | b808b1d632f6915e4d6b1badb927b2c970ad11bb (diff) | |
| download | op-kernel-dev-b25472f9b96159cc0b9b7ed449448805973cd789.zip op-kernel-dev-b25472f9b96159cc0b9b7ed449448805973cd789.tar.gz | |
new helpers: no_seek_end_llseek{,_size}()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/debugfs.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/net/wireless/ti/wlcore/debugfs.c b/drivers/net/wireless/ti/wlcore/debugfs.c index eb43f94..be72306 100644 --- a/drivers/net/wireless/ti/wlcore/debugfs.c +++ b/drivers/net/wireless/ti/wlcore/debugfs.c @@ -1205,26 +1205,11 @@ err_out: static loff_t dev_mem_seek(struct file *file, loff_t offset, int orig) { - loff_t ret; - /* only requests of dword-aligned size and offset are supported */ if (offset % 4) return -EINVAL; - switch (orig) { - case SEEK_SET: - file->f_pos = offset; - ret = file->f_pos; - break; - case SEEK_CUR: - file->f_pos += offset; - ret = file->f_pos; - break; - default: - ret = -EINVAL; - } - - return ret; + return no_seek_end_llseek(file, offset, orig); } static const struct file_operations dev_mem_ops = { |
