diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-03-11 10:51:51 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-04 14:48:47 -0700 |
| commit | 20d948d8b63538e5a1af20b275c4562a5a6bc470 (patch) | |
| tree | 60b000e1f8ceee94156f1e18e20f9ef9dea71e12 | |
| parent | 80220c4827ddde2b1c49ababa6c1ab0ad0691112 (diff) | |
drm/amdkfd: uninitialized variable in dbgdev_wave_control_set_registers()
commit 93fce954427effee89e44a976299b15dd75b4bbc upstream.
At the end of the function we expect "status" to be zero, but it's
either -EINVAL or uninitialized.
Fixes: 788bf83db301 ('drm/amdkfd: Add wave control operation to debugger')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c b/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c index c34c393e9aea..d5e19b5fbbfb 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c @@ -513,7 +513,7 @@ static int dbgdev_wave_control_set_registers( union SQ_CMD_BITS *in_reg_sq_cmd, union GRBM_GFX_INDEX_BITS *in_reg_gfx_index) { - int status; + int status = 0; union SQ_CMD_BITS reg_sq_cmd; union GRBM_GFX_INDEX_BITS reg_gfx_index; struct HsaDbgWaveMsgAMDGen2 *pMsg; |