aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/char/agp/generic.c
diff options
context:
space:
mode:
authorJiri Kosina <jkosina@suse.cz>2010-08-04 09:14:38 -0400
committerJiri Kosina <jkosina@suse.cz>2010-08-04 09:14:38 -0400
commitd790d4d583aeaed9fc6f8a9f4d9f8ce6b1c15c7f (patch)
tree854ab394486288d40fa8179cbfaf66e8bdc44b0f /drivers/char/agp/generic.c
parent73b2c7165b76b20eb1290e7efebc33cfd21db1ca (diff)
parent3a09b1be53d23df780a0cd0e4087a05e2ca4a00c (diff)
Merge branch 'master' into for-next
Diffstat (limited to 'drivers/char/agp/generic.c')
-rw-r--r--drivers/char/agp/generic.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index 4b51982fd23a..d2abf5143983 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -97,20 +97,18 @@ EXPORT_SYMBOL(agp_flush_chipset);
97void agp_alloc_page_array(size_t size, struct agp_memory *mem) 97void agp_alloc_page_array(size_t size, struct agp_memory *mem)
98{ 98{
99 mem->pages = NULL; 99 mem->pages = NULL;
100 mem->vmalloc_flag = false;
101 100
102 if (size <= 2*PAGE_SIZE) 101 if (size <= 2*PAGE_SIZE)
103 mem->pages = kmalloc(size, GFP_KERNEL | __GFP_NORETRY); 102 mem->pages = kmalloc(size, GFP_KERNEL | __GFP_NOWARN);
104 if (mem->pages == NULL) { 103 if (mem->pages == NULL) {
105 mem->pages = vmalloc(size); 104 mem->pages = vmalloc(size);
106 mem->vmalloc_flag = true;
107 } 105 }
108} 106}
109EXPORT_SYMBOL(agp_alloc_page_array); 107EXPORT_SYMBOL(agp_alloc_page_array);
110 108
111void agp_free_page_array(struct agp_memory *mem) 109void agp_free_page_array(struct agp_memory *mem)
112{ 110{
113 if (mem->vmalloc_flag) { 111 if (is_vmalloc_addr(mem->pages)) {
114 vfree(mem->pages); 112 vfree(mem->pages);
115 } else { 113 } else {
116 kfree(mem->pages); 114 kfree(mem->pages);