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| author | Dan Williams <dan.j.williams@intel.com> | 2018-12-27 19:54:10 -0800 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2018-12-27 19:54:10 -0800 |
| commit | 4b5f747e82b12b6d8ab815fc259827a615c7f2c3 (patch) | |
| tree | ec5eb3857bbb776ac521f555978fcb78cc6bd2a8 /arch/arc/include/asm/cache.h | |
| parent | 37379cfc661e51607733f266d9f407b4f8aee16b (diff) | |
| parent | 3d9cbe37c16ffd19eeab6b49a0311bbb999627d8 (diff) | |
| download | linux-4b5f747e82b12b6d8ab815fc259827a615c7f2c3.tar.bz2 | |
Merge miscellaneous libnvdimm updates for 4.21
* Use common helpers, bitmap_zalloc() and kstrndup(), to replace open
coded versions.
* Clarify the comments around hotplug vs initial init case for the nfit
driver.
* Cleanup the libnvdimm init path.
Diffstat (limited to 'arch/arc/include/asm/cache.h')
| -rw-r--r-- | arch/arc/include/asm/cache.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arc/include/asm/cache.h b/arch/arc/include/asm/cache.h index ff7d3232764a..f393b663413e 100644 --- a/arch/arc/include/asm/cache.h +++ b/arch/arc/include/asm/cache.h @@ -113,7 +113,9 @@ extern unsigned long perip_base, perip_end; /* IO coherency related Auxiliary registers */ #define ARC_REG_IO_COH_ENABLE 0x500 +#define ARC_IO_COH_ENABLE_BIT BIT(0) #define ARC_REG_IO_COH_PARTIAL 0x501 +#define ARC_IO_COH_PARTIAL_BIT BIT(0) #define ARC_REG_IO_COH_AP0_BASE 0x508 #define ARC_REG_IO_COH_AP0_SIZE 0x509 |