diff options
| author | Wei Yongjun <[email protected]> | 2012-09-27 12:30:18 -0700 |
|---|---|---|
| committer | Tony Luck <[email protected]> | 2012-09-27 12:30:18 -0700 |
| commit | 39c9a4ab2b91bff26801c86e423ef07fb705b3c0 (patch) | |
| tree | 6923d05bc739e98c6af4f5e97d96c2aa4905c410 /drivers/hid/hid-a4tech.c | |
| parent | 0967237ca6521c63822340138e4d62ecf8a3d173 (diff) | |
[IA64] xen: Fix return value check in xencomm_vtop()
In case of error, the function follow_page() returns ERR_PTR()
or NULL pointer. The NULL test in the error handling should be
replaced with IS_ERR_OR_NULL().
dpatch engine is used to auto generated this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun <[email protected]>
Signed-off-by: Tony Luck <[email protected]>
Diffstat (limited to 'drivers/hid/hid-a4tech.c')
0 files changed, 0 insertions, 0 deletions