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authorTudor Ambarus <tudor.ambarus@microchip.com>2019-08-28 12:38:40 +0300
committerTudor Ambarus <tudor.ambarus@microchip.com>2019-08-28 12:38:40 +0300
commit1e05a7e6ebc4a5a5c53dce32e7e6d0ff5e7e08d1 (patch)
treef7f6cb5a1ee2fe271e7f794970fa1a4722784ed3 /arch/powerpc/mm/mem.c
parent913787ca40b9b5981bea1d1157cdd8cb23e12b54 (diff)
parenta55aa89aab90fae7c815b0551b07be37db359d76 (diff)
downloadlinux-1e05a7e6ebc4a5a5c53dce32e7e6d0ff5e7e08d1.tar.xz
Merge tag 'v5.3-rc6' into spi-nor/next
Linux 5.3-rc6 Merge back latest release candidate, to include a fix that we depend on for new development: 834de5c1aa76 ("mtd: spi-nor: Fix the disabling of write protection at init")
Diffstat (limited to 'arch/powerpc/mm/mem.c')
-rw-r--r--arch/powerpc/mm/mem.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 9259337d7374..9191a66b3bc5 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -239,7 +239,7 @@ void __init paging_init(void)
#ifdef CONFIG_ZONE_DMA
max_zone_pfns[ZONE_DMA] = min(max_low_pfn,
- ((1UL << ARCH_ZONE_DMA_BITS) - 1) >> PAGE_SHIFT);
+ 1UL << (ARCH_ZONE_DMA_BITS - PAGE_SHIFT));
#endif
max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
#ifdef CONFIG_HIGHMEM