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| author | Michael Ellerman <mpe@ellerman.id.au> | 2016-10-11 20:07:56 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-10-11 20:07:56 +1100 |
| commit | 065397a969a0f80624598c5030c2551abbd986fd (patch) | |
| tree | 60a4c453e6b494c8b3973497c577efa2f10102e4 /arch/powerpc/include/asm/reg.h | |
| parent | 8321564a11bbeadffcc7d6335bcf3c07e5c397a3 (diff) | |
| parent | e0b80f00bb96b925995d53980e0c764430bedb42 (diff) | |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux into next
Freescale updates from Scott:
"Highlights include qbman support (a prerequisite for datapath drivers
such as ethernet), a PCI DMA fix+improvement, reset handler changes, more
8xx optimizations, and some cleanups and fixes."
Diffstat (limited to 'arch/powerpc/include/asm/reg.h')
| -rw-r--r-- | arch/powerpc/include/asm/reg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index a8f63bcb71af..cff79885c2fd 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -1249,6 +1249,8 @@ static inline void mtmsr_isync(unsigned long val) : "r" ((unsigned long)(v)) \ : "memory") #endif +#define wrtspr(rn) asm volatile("mtspr " __stringify(rn) ",0" : \ + : : "memory") extern unsigned long msr_check_and_set(unsigned long bits); extern bool strict_msr_control; |