diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_main.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_main.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c index e3b7748335a3..67e20727d82d 100644 --- a/drivers/gpu/drm/ast/ast_main.c +++ b/drivers/gpu/drm/ast/ast_main.c @@ -33,6 +33,7 @@ #include <drm/drm_drv.h> #include <drm/drm_gem.h> #include <drm/drm_gem_vram_helper.h> +#include <drm/drm_managed.h> #include "ast_drv.h" @@ -231,11 +232,11 @@ static int ast_detect_chip(struct drm_device *dev, bool *need_post) ast->tx_chip_type = AST_TX_SIL164; break; case 0x08: - ast->dp501_fw_addr = kzalloc(32*1024, GFP_KERNEL); + ast->dp501_fw_addr = drmm_kzalloc(dev, 32*1024, GFP_KERNEL); if (ast->dp501_fw_addr) { /* backup firmware */ if (ast_backup_fw(dev, ast->dp501_fw_addr, 32*1024)) { - kfree(ast->dp501_fw_addr); + drmm_kfree(dev, ast->dp501_fw_addr); ast->dp501_fw_addr = NULL; } } @@ -444,6 +445,4 @@ void ast_device_destroy(struct ast_private *ast) { /* enable standard VGA decode */ ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xa1, 0x04); - - kfree(ast->dp501_fw_addr); } |