luck/tmp_suning_uos_patched
1
0
Fork 1
Code Issues Pull Requests Packages Projects Releases Wiki Activity

driver core: Replace open-coded list_last_entry()

Browse Source 
There is a place in the code where open-coded version of list entry accessors
list_last_entry() is used.

Replace that with the standard macro.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200324122023.9649-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko 2020-03-24 14:20:23 +02:00 committed by Greg Kroah-Hartman
parent 927f82875c
commit a3a87d66d3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/base/dd.c
View File

@ -1199,7 +1199,7 @@ void driver_detach(struct device_driver *drv)
spin_unlock(&drv->p->klist_devices.k_lock);
break;
}
dev_prv = list_entry(drv->p->klist_devices.k_list.prev,
dev_prv = list_last_entry(&drv->p->klist_devices.k_list,
struct device_private,
knode_driver.n_node);
dev = dev_prv->device;