packages: clean up the package folder

[openwrt.git] / package / kernel / ep80579-drivers / patches / 230-can_remove_driver_data_direct_access.patch

diff --git a/package/kernel/ep80579-drivers/patches/230-can_remove_driver_data_direct_access.patch b/package/kernel/ep80579-drivers/patches/230-can_remove_driver_data_direct_access.patch
new file mode 100644 (file)
index 0000000..19dbb7e
--- /dev/null
+++ b/package/kernel/ep80579-drivers/patches/230-can_remove_driver_data_direct_access.patch
@@ -0,0 +1,40 @@
+--- a/Embedded/src/CAN/can_main.c
++++ b/Embedded/src/CAN/can_main.c
+@@ -214,8 +214,8 @@ int can_pci_probe(struct pci_dev *dev, c
+     spin_lock_init(&(g_can_os[can_num].int_spinlock));\r
+     spin_lock_init(&(g_can_os[can_num].open_spinlock));\r
+ \r
+-    dev->dev.driver_data = (void *) &(g_can_os[can_num]);\r
+-    if (!dev->dev.driver_data)\r
++    dev_set_drvdata(&dev->dev, (void *) &(g_can_os[can_num]));\r
++    if (!dev_get_drvdata(&dev->dev))\r
+     {\r
+         printk("Couldn't create CAN device %d. Exiting.\n",\r
+             dev->device);\r
+@@ -237,7 +237,7 @@ int can_pci_probe(struct pci_dev *dev, c
+  *****************************************************************************/\r
+ void can_pci_remove(struct pci_dev *dev)\r
+ {\r
+-    can_os_t *can_os = dev->dev.driver_data;\r
++    can_os_t *can_os = dev_get_drvdata(&dev->dev);\r
+ \r
+     iounmap(can_os->pci_remap);\r
+     icp_can_destroy(can_os->can);\r
+@@ -251,7 +251,7 @@ int can_pci_suspend(struct pci_dev *dev,
+ {\r
+     unsigned int i;\r
+     unsigned int int_status;\r
+-    can_os_t *can_os = dev->dev.driver_data;\r
++    can_os_t *can_os = dev_get_drvdata(&dev->dev);\r
+     int err;\r
+ \r
+       /* Indicate that we are suspending */\r
+@@ -322,7 +322,7 @@ int can_pci_suspend(struct pci_dev *dev,
+ int can_pci_resume(struct pci_dev *dev)\r
+ {\r
+     unsigned int i;\r
+-    can_os_t *can_os = dev->dev.driver_data;\r
++    can_os_t *can_os = dev_get_drvdata(&dev->dev);\r
+ \r
+       /* Restore PCI CFG space */\r
+       pci_restore_state(dev);\r