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 33bed5e67a2110b2201856b8828b457110147728..7830576018c0d796c76bce7b9520b7ec2df98901 100644 (file)
--- 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,