]> git.baikalelectronics.ru Git - kernel.git/commit
x86: implement mapping_error in pci-nommu_64.c
authorGlauber Costa <gcosta@redhat.com>
Tue, 8 Apr 2008 16:20:45 +0000 (13:20 -0300)
committerIngo Molnar <mingo@elte.hu>
Sat, 19 Apr 2008 17:19:57 +0000 (19:19 +0200)
commit77b31fd6014305e3d42879fca978c261e0af93f1
tree6b9d59110207b0b273c9bfbfca14aa9840bb6ec5
parent81779c7d5370d9577a58328aeb8c4c030d9d28e3
x86: implement mapping_error in pci-nommu_64.c

This patch implements mapping_error for pci-nommu_64.c.
It takes care to keep the same compatible behaviour it already
had. Although this file is not (yet) used for i386, we introduce
the i386 version here. Again, care is taken, even at the expense of
an ifdef, to keep the same behaviour inconditionally.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/pci-nommu_64.c