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Date: Fri, 14 Feb 2014 21:59:40 -0600 From: Chase Southwood <chase.southwood@...oo.com> To: gregkh@...uxfoundation.org Cc: abbotti@....co.uk, hsweeten@...ionengravers.com, devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org, Chase Southwood <chase.southwood@...oo.com> Subject: [PATCH] Staging: comedi: kcomedilib: replace deprecated simple_strtoul() with kstrtouint() Since simple_strtoul() has been deprecated, replace it with kstrtouint(). Also, since return code checking for this new function is enforced, add a check to ensure that the conversion has succeeded. Signed-off-by: Chase Southwood <chase.southwood@...oo.com> --- drivers/staging/comedi/kcomedilib/kcomedilib_main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging/comedi/kcomedilib/kcomedilib_main.c b/drivers/staging/comedi/kcomedilib/kcomedilib_main.c index 7dc5a18..8923e65 100644 --- a/drivers/staging/comedi/kcomedilib/kcomedilib_main.c +++ b/drivers/staging/comedi/kcomedilib/kcomedilib_main.c @@ -41,7 +41,8 @@ struct comedi_device *comedi_open(const char *filename) if (strncmp(filename, "/dev/comedi", 11) != 0) return NULL; - minor = simple_strtoul(filename + 11, NULL, 0); + if (kstrtouint(filename + 11, 0, &minor)) + return NULL; if (minor >= COMEDI_NUM_BOARD_MINORS) return NULL; -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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