Commit cf63561c authored by Bernard Zhao's avatar Bernard Zhao Committed by Zack Rusin
Browse files

drm/vmwgfx: use min_t to replace min 



Use min_t to replace min, min_t is a bit fast because min use
twice typeof.
This patch also fix check_patch.pl warning:
WARNING: min() should probably be min_t(unsigned long, num_pages,
VMW_PPN_PER_REMAP)
+unsigned long nr = min(num_pages, (unsigned long)
VMW_PPN_PER_REMAP);

Signed-off-by: default avatarBernard Zhao <bernard@vivo.com>
Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarZack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201119011146.107587-1-bernard@vivo.com
parent ed2684e7

drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c

+1 −1
Original line number Diff line number Diff line
@@ -72,7 +72,7 @@ static int vmw_gmr2_bind(struct vmw_private *dev_priv, 
		SVGA_REMAP_GMR2_PPN64 : SVGA_REMAP_GMR2_PPN32;



	while (num_pages > 0) {

		unsigned long nr = min(num_pages, (unsigned long)VMW_PPN_PER_REMAP);

		unsigned long nr = min_t(unsigned long, num_pages, VMW_PPN_PER_REMAP);



		remap_cmd.offsetPages = remap_pos;

		remap_cmd.numPages = nr;