android_kernel_xiaomi_sm8350/arch/powerpc
Linas Vepstas d177c207ba [PATCH] powerpc: IOMMU: don't ioremap null addresses
240-ioremap-null-ptr-test.patch

Under highly unusual circumstances, a buggy driver will ask a null ptr
to be ioremapped, an operation that curently succeeds but leads to
later trouble.  Instead, refuse to remap the null pointer.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
(cherry picked from e71d9e598533c1889e7162f5f4647e5d378c102c commit)
2006-01-10 15:30:31 +11:00
..
boot [PATCH] powerpc: Fix suboptimal uImage target 2006-01-09 14:50:25 +11:00
configs [PATCH] powerpc: Add pmac32 defconfig for ARCH=powerpc 2006-01-09 14:53:47 +11:00
kernel spelling: s/retreive/retrieve/ 2006-01-10 00:10:13 +01:00
lib powerpc: Fix find_next_bit on 32-bit 2005-11-10 12:01:41 +11:00
mm [PATCH] powerpc: IOMMU: don't ioremap null addresses 2006-01-10 15:30:31 +11:00
oprofile [PATCH] ppc64: Fix oprofile when compiled as a module 2006-01-09 16:02:52 +11:00
platforms [PATCH] powerpc: handle multifunction PCI devices properly 2006-01-10 15:30:23 +11:00
sysdev [PATCH] powerpc: Fix g5 DART init 2006-01-09 15:05:42 +11:00
xmon [PATCH] powerpc: Add a is_kernel_addr() macro 2006-01-09 14:51:50 +11:00
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge 2006-01-09 10:03:44 -08:00
Kconfig.debug [PATCH] Move Kprobes and Oprofile to "Instrumentation Support" menu 2005-11-07 07:53:35 -08:00
Makefile [PATCH] powerpc: Add support for building uImages 2006-01-09 14:50:21 +11:00