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authorStefano Stabellini <stefano.stabellini@xilinx.com>2020-07-11 01:34:24 +0300
committerJuergen Gross <jgross@suse.com>2020-08-04 08:50:43 +0300
commite9aab7e4ffbbf6eba8eaa66e351557c0c7562cff (patch)
treebebc46a35a39de199910b2abc93378d40b577ead /include/xen
parent38ba51de46767cbcef04305c3e8a99f0965fc9df (diff)
downloadlinux-e9aab7e4ffbbf6eba8eaa66e351557c0c7562cff.tar.xz
swiotlb-xen: remove XEN_PFN_PHYS
XEN_PFN_PHYS is only used in one place in swiotlb-xen making things more complex than need to be. Remove the definition of XEN_PFN_PHYS and open code the cast in the one place where it is needed. Signed-off-by: Stefano Stabellini <stefano.stabellini@xilinx.com> Reviewed-by: Juergen Gross <jgross@suse.com> Link: https://lore.kernel.org/r/20200710223427.6897-8-sstabellini@kernel.org Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'include/xen')
-rw-r--r--include/xen/page.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/xen/page.h b/include/xen/page.h
index df6d6b6ec66e..285677b42943 100644
--- a/include/xen/page.h
+++ b/include/xen/page.h
@@ -24,7 +24,6 @@
#define XEN_PFN_DOWN(x) ((x) >> XEN_PAGE_SHIFT)
#define XEN_PFN_UP(x) (((x) + XEN_PAGE_SIZE-1) >> XEN_PAGE_SHIFT)
-#define XEN_PFN_PHYS(x) ((phys_addr_t)(x) << XEN_PAGE_SHIFT)
#include <asm/xen/page.h>