Commit 28405372 authored Oct 06, 2009 by Bjorn Helgaas Committed by Jesse Barnes Nov 04, 2009

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>

parent 3368dd29

lib/vsprintf.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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,

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