media: atomisp: spctrl: be sure to zero .code_addr after free (4877b19e) · Commits · 戴 / test

drivers/staging/media/atomisp/pci/runtime/spctrl/src/spctrl.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -123,8 +123,10 @@ enum ia_css_err ia_css_spctrl_unload_fw(sp_ID_t sp_id)
		return IA_CSS_ERR_INVALID_ARGUMENTS;

		/* freeup the resource */
		if (spctrl_cofig_info[sp_id].code_addr)
		if (spctrl_cofig_info[sp_id].code_addr) {
		hmm_free(spctrl_cofig_info[sp_id].code_addr);
		spctrl_cofig_info[sp_id].code_addr = mmgr_NULL;
		}
		spctrl_loaded[sp_id] = false;
		return IA_CSS_SUCCESS;
		}