summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/radeon/atom.c
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2010-04-15 09:35:24 +0200
committerIngo Molnar <mingo@elte.hu>2010-04-15 09:36:16 +0200
commitb257c14ceb1194a6181144210056d38f22127189 (patch)
treec803925f1d5bf2237e7495d306bf43929df0c952 /drivers/gpu/drm/radeon/atom.c
parent371fd7e7a56a5c136d31aa980011bd2f131c3ef5 (diff)
parent2ba3abd8186f24c7fb418927025b4e2120e3a362 (diff)
Merge branch 'linus' into sched/core
Merge reason: merge the latest fixes, update to -rc4. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/gpu/drm/radeon/atom.c')
-rw-r--r--drivers/gpu/drm/radeon/atom.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c
index 247f8ee7e94..bcec2d79636 100644
--- a/drivers/gpu/drm/radeon/atom.c
+++ b/drivers/gpu/drm/radeon/atom.c
@@ -24,6 +24,7 @@
#include <linux/module.h>
#include <linux/sched.h>
+#include <linux/slab.h>
#include <asm/unaligned.h>
#define ATOM_DEBUG
@@ -1136,6 +1137,7 @@ static int atom_execute_table_locked(struct atom_context *ctx, int index, uint32
int len, ws, ps, ptr;
unsigned char op;
atom_exec_context ectx;
+ int ret = 0;
if (!base)
return -EINVAL;
@@ -1168,7 +1170,8 @@ static int atom_execute_table_locked(struct atom_context *ctx, int index, uint32
if (ectx.abort) {
DRM_ERROR("atombios stuck executing %04X (len %d, WS %d, PS %d) @ 0x%04X\n",
base, len, ws, ps, ptr - 1);
- return -EINVAL;
+ ret = -EINVAL;
+ goto free;
}
if (op < ATOM_OP_CNT && op > 0)
@@ -1183,9 +1186,10 @@ static int atom_execute_table_locked(struct atom_context *ctx, int index, uint32
debug_depth--;
SDEBUG("<<\n");
+free:
if (ws)
kfree(ectx.ws);
- return 0;
+ return ret;
}
int atom_execute_table(struct atom_context *ctx, int index, uint32_t * params)