[PATCH] APEI/ERST: Fix error message formatting

[Borislav Petkov]

From: Borislav Petkov <bp@xxxxxxx>

[    5.525861] ERST: Can not request iomem region <0x        c7eff000-0x        c7f00000> for ERST.

This needs to have leading zeroes. Make it so.

Signed-off-by: Borislav Petkov <bp@xxxxxxx>
Cc: Anton Vorontsov <anton@xxxxxxxxxx>
Cc: Colin Cross <ccross@xxxxxxxxxxx>
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Cc: Tony Luck <tony.luck@xxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
Cc: "Rafael J. Wysocki" <rjw@xxxxxxx>
Cc: linux-acpi@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
 drivers/acpi/apei/erst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c
index 88d0b0f9f92b..1126afeb7e22 100644
--- a/drivers/acpi/apei/erst.c
+++ b/drivers/acpi/apei/erst.c
@@ -1168,7 +1168,7 @@ static int __init erst_init(void)
 	r = request_mem_region(erst_erange.base, erst_erange.size, "APEI ERST");
 	if (!r) {
 		pr_err(ERST_PFX
-		"Can not request iomem region <0x%16llx-0x%16llx> for ERST.\n",
+		"Can not request iomem region <0x%016llx-0x%016llx> for ERST.\n",
 		(unsigned long long)erst_erange.base,
 		(unsigned long long)erst_erange.base + erst_erange.size);
 		rc = -EIO;
-- 
1.8.3

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