diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2016-07-16 13:36:36 (GMT) |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-29 18:36:54 (GMT) |
| commit | eb923ea6fa77ac5ec9eca617444d34b179669a2e (patch) | |
| tree | 133365eae6a8f7404ae7e709594453a41762ccdc /drivers/gpu/drm | |
| parent | b4fc5972c18d59b42d503d96147549a97784f912 (diff) | |
| download | linux-eb923ea6fa77ac5ec9eca617444d34b179669a2e.tar.xz | |
drm/amd/powerplay: Change assignment for a buffer variable in phm_dispatch_table() v2
The variable "temp_storage" was eventually reassigned with a pointer.
Thus omit the explicit initialisation at the beginning.
v2: agd: fix coding style
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c index bbdedec..d4225a0 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c @@ -60,7 +60,7 @@ int phm_dispatch_table(struct pp_hwmgr *hwmgr, void *input, void *output) { int result = 0; - void *temp_storage = NULL; + void *temp_storage; if (hwmgr == NULL || rt_table == NULL) { printk(KERN_ERR "[ powerplay ] Invalid Parameter!\n"); @@ -73,6 +73,8 @@ int phm_dispatch_table(struct pp_hwmgr *hwmgr, printk(KERN_ERR "[ powerplay ] Could not allocate table temporary storage\n"); return -ENOMEM; } + } else { + temp_storage = NULL; } result = phm_run_table(hwmgr, rt_table, input, output, temp_storage); |