linux-stable/drivers/staging/csr/csr_formatted_io.c
Greg Kroah-Hartman d63123fc50 staging: csr: remove csr_util.h
Now that the header file has nothing in it, remove it from the tree, and
adjust the places that were including it.

Cc: Mikko Virkkilä <mikko.virkkila@bluegiga.com>
Cc: Lauri Hintsala <Lauri.Hintsala@bluegiga.com>
Cc: Riku Mettälä <riku.mettala@bluegiga.com>
Cc: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-20 15:14:52 -07:00

27 lines
700 B
C

/*****************************************************************************
(c) Cambridge Silicon Radio Limited 2010
All rights reserved and confidential information of CSR
Refer to LICENSE.txt included with this source for details
on the license terms.
*****************************************************************************/
#include <linux/kernel.h>
#include "csr_formatted_io.h"
s32 CsrSnprintf(char *dest, size_t n, const char *fmt, ...)
{
s32 r;
va_list args;
va_start(args, fmt);
r = vsnprintf(dest, n, fmt, args);
va_end(args);
if (dest && (n > 0))
{
dest[n - 1] = '\0';
}
return r;
}