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authorRobert Richter <rrichter@marvell.com>2019-11-06 12:33:20 +0300
committerBorislav Petkov <bp@suse.de>2019-11-10 14:40:14 +0300
commit7c1049317042a37638788bb8a892dbd75b742655 (patch)
tree640b3bfedd57269a6de2e109beedd984b95c7360 /drivers/edac
parent98edb865bd3ee2a67e51e0d947208f3a2129a460 (diff)
downloadlinux-7c1049317042a37638788bb8a892dbd75b742655.tar.xz
EDAC/ghes: Use standard kernel macros for page calculations
Use standard macros for page calculations. Signed-off-by: Robert Richter <rrichter@marvell.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: James Morse <james.morse@arm.com> Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Cc: "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org> Cc: Tony Luck <tony.luck@intel.com> Link: https://lkml.kernel.org/r/20191106093239.25517-10-rrichter@marvell.com
Diffstat (limited to 'drivers/edac')
-rw-r--r--drivers/edac/ghes_edac.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/edac/ghes_edac.c b/drivers/edac/ghes_edac.c
index fbc8b1de3ddd..5dc53d3512ae 100644
--- a/drivers/edac/ghes_edac.c
+++ b/drivers/edac/ghes_edac.c
@@ -319,8 +319,8 @@ void ghes_edac_report_mem_error(int sev, struct cper_sec_mem_err *mem_err)
/* Error address */
if (mem_err->validation_bits & CPER_MEM_VALID_PA) {
- e->page_frame_number = mem_err->physical_addr >> PAGE_SHIFT;
- e->offset_in_page = mem_err->physical_addr & ~PAGE_MASK;
+ e->page_frame_number = PHYS_PFN(mem_err->physical_addr);
+ e->offset_in_page = offset_in_page(mem_err->physical_addr);
}
/* Error grain */