powerpc/kerenl: Enable EEH for IO accessors
In arch/powerpc/kernel/iomap.c, lots of IO reading accessors missed to check EEH error as Ben pointed. The patch fixes it. For the writing accessors, we change the called functions only for making them look similar to the reading counterparts. Suggested-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NGavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
Showing
想要评论请 注册 或 登录