diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_dp501.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_dp501.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/drivers/gpu/drm/ast/ast_dp501.c b/drivers/gpu/drm/ast/ast_dp501.c index 4b85a504825a..88121c0e0d05 100644 --- a/drivers/gpu/drm/ast/ast_dp501.c +++ b/drivers/gpu/drm/ast/ast_dp501.c @@ -8,11 +8,24 @@ MODULE_FIRMWARE("ast_dp501_fw.bin"); +static void ast_release_firmware(void *data) +{ + struct ast_private *ast = data; + + release_firmware(ast->dp501_fw); + ast->dp501_fw = NULL; +} + static int ast_load_dp501_microcode(struct drm_device *dev) { struct ast_private *ast = to_ast_private(dev); + int ret; + + ret = request_firmware(&ast->dp501_fw, "ast_dp501_fw.bin", dev->dev); + if (ret) + return ret; - return request_firmware(&ast->dp501_fw, "ast_dp501_fw.bin", dev->dev); + return devm_add_action_or_reset(dev->dev, ast_release_firmware, ast); } static void send_ack(struct ast_private *ast) @@ -435,11 +448,3 @@ void ast_init_3rdtx(struct drm_device *dev) } } } - -void ast_release_firmware(struct drm_device *dev) -{ - struct ast_private *ast = to_ast_private(dev); - - release_firmware(ast->dp501_fw); - ast->dp501_fw = NULL; -} |