UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/ttm: cleanup ttm_handle_caching_state_failure 

Remove unused parameters, shorten the function name.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Link: https://patchwork.freedesktop.org/patch/393431/
This commit is contained in:
Christian König 2020-09-29 17:32:35 +02:00
parent 1e17792de0
commit 3b53d30485
1 changed files with 8 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/gpu/drm/ttm/ttm_page_alloc.c
View File

@ -466,11 +466,11 @@ static int ttm_set_pages_caching(struct page **pages,
* any pages that have changed their caching state already put them to the
* pool.
*/
static void ttm_handle_caching_state_failure(struct list_head *pages,
int ttm_flags, enum ttm_caching_state cstate,
struct page **failed_pages, unsigned cpages)
static void ttm_handle_caching_failure(struct page **failed_pages,
unsigned cpages)
{
unsigned i;
/* Failed pages have to be freed */
for (i = 0; i < cpages; ++i) {
list_del(&failed_pages[i]->lru);
@ -516,9 +516,8 @@ static int ttm_alloc_new_pages(struct list_head *pages, gfp_t gfp_flags,
r = ttm_set_pages_caching(caching_array,
cstate, cpages);
if (r)
ttm_handle_caching_state_failure(pages,
ttm_flags, cstate,
caching_array, cpages);
ttm_handle_caching_failure(caching_array,
cpages);
}
r = -ENOMEM;
goto out;
@ -541,9 +540,8 @@ static int ttm_alloc_new_pages(struct list_head *pages, gfp_t gfp_flags,
r = ttm_set_pages_caching(caching_array,
cstate, cpages);
if (r) {
ttm_handle_caching_state_failure(pages,
ttm_flags, cstate,
caching_array, cpages);
ttm_handle_caching_failure(caching_array,
cpages);
goto out;
}
cpages = 0;
@ -554,9 +552,7 @@ static int ttm_alloc_new_pages(struct list_head *pages, gfp_t gfp_flags,
if (cpages) {
r = ttm_set_pages_caching(caching_array, cstate, cpages);
if (r)
ttm_handle_caching_state_failure(pages,
ttm_flags, cstate,
caching_array, cpages);
ttm_handle_caching_failure(caching_array, cpages);
}
out:
kfree(caching_array);