From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Tue, 6 Oct 2009 21:33:29 +0000 (-0600)
Subject: vsprintf: fix io/mem resource width
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2840537228fba95e05cab1a6b5719c61982db279;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

vsprintf: fix io/mem resource width

The leading "0x" consumes field width, so leave space for it in addition to
the 4 or 8 hex digits.  This means we'll print "0x0000-0x01df" rather than
"0x00-0x1df", for example.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 33bed5e67a21..7830576018c0 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -598,11 +598,11 @@ static char *resource_string(char *buf, char *end, struct resource *res,
 				struct printf_spec spec)
 {
 #ifndef IO_RSRC_PRINTK_SIZE
-#define IO_RSRC_PRINTK_SIZE	4
+#define IO_RSRC_PRINTK_SIZE	6
 #endif
 
 #ifndef MEM_RSRC_PRINTK_SIZE
-#define MEM_RSRC_PRINTK_SIZE	8
+#define MEM_RSRC_PRINTK_SIZE	10
 #endif
 	struct printf_spec num_spec = {
 		.base = 16,