[Xen-devel] [PATCH] xen/grant-table: remove unnecessary printing

[Fuqian Huang <huangfq.daxian@xxxxxxxxx>]

xen_auto_xlat_grant_frames.vaddr is definitely NULL in this case.
So the address printing is unnecessary.

Signed-off-by: Fuqian Huang <huangfq.daxian@xxxxxxxxx>
---
 drivers/xen/grant-table.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 7ea6fb6a2e5d..49b381e104ef 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -1363,8 +1363,7 @@ static int gnttab_setup(void)
        if (xen_feature(XENFEAT_auto_translated_physmap) && gnttab_shared.addr 
== NULL) {
                gnttab_shared.addr = xen_auto_xlat_grant_frames.vaddr;
                if (gnttab_shared.addr == NULL) {
-                       pr_warn("gnttab share frames (addr=0x%08lx) is not 
mapped!\n",
-                               (unsigned 
long)xen_auto_xlat_grant_frames.vaddr);
+                       pr_warn("gnttab share frames is not mapped!\n");
                        return -ENOMEM;
                }
        }
-- 
2.11.0


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