Commit 6c6199c1 authored by Li Zefan's avatar Li Zefan Committed by Paul Mackerras
Browse files

[POWERPC] Don't cast a struct pointer to list_head pointer 



The casting is safe only when the list_head member is the first member
of the structure, and even then it is better to use the address of the
list_head structure member.

Signed-off-by: default avatarLi Zefan <lizf@cn.fujitsu.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 9ac71d00

arch/ppc/syslib/ocp.c

+1 −1
Original line number Diff line number Diff line
@@ -376,7 +376,7 @@ ocp_remove_one_device(unsigned int vendor, unsigned int function, int index) 


	down_write(&ocp_devices_sem);

	dev = __ocp_find_device(vendor, function, index);

	list_del((struct list_head *)dev);

	list_del(&dev->link);

	up_write(&ocp_devices_sem);



	DBG(("ocp: ocp_remove_one_device(vendor: %x, function: %x, index: %d)... done.\n", vendor, function, index));