diff options
| author | Tiezhu Yang <kernelpatch@126.com> | 2018-05-26 22:46:22 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-31 19:00:53 +0200 |
| commit | dad459e052dc73493a4058b0f05f7e210691a0ba (patch) | |
| tree | 92cf3139971b9507928df9e90cbbe423955ac84b /drivers/staging/mt7621-eth/ethtool.h | |
| parent | bb1192cbf43ec5b0db9ed593fa150cba917642ae (diff) | |
staging: rtlwifi: use single_open and single_release properly
single_open() returns -ENOMEM when malloc failed, so the caller function
rtl_debugfs_open_rw() should not always return 0. In addition, when using
single_open(), we should use single_release() instead of seq_release() in
the file_operations structure to avoid a memory leak.
Signed-off-by: Tiezhu Yang <kernelpatch@126.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/mt7621-eth/ethtool.h')
0 files changed, 0 insertions, 0 deletions