correctly release resources on error in init, or on uninit

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22263 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-09-19 22:14:21 +00:00
parent d46597c7f2
commit 1d54a24d4d
1 changed files with 5 additions and 0 deletions
@@ -333,6 +333,10 @@ init_driver(void)
 #endif

 		if (LM_GetAdapterInfo(&be_b57_dev_cards[cards_found].lm_dev) != LM_STATUS_SUCCESS) {
+			for (j = 0; j < cards_found; j++) {
+				free(dev_list[j]);
+				delete_sem(be_b57_dev_cards[j].packet_release_sem);
+			}
 			put_module(B_PCI_MODULE_NAME);
 			return ENODEV;
 		}
@@ -364,6 +368,7 @@ uninit_driver(void)
 			delete_area(pUmDevice->lockmem_list[i]);

 		delete_area(pUmDevice->mem_base);
+		delete_sem(be_b57_dev_cards[j].packet_release_sem);
 		free((void *)dev_list[j]);
 	}