From: Hartmut Knaack <knaack.h@gmx.de>
Date: Sun, 31 May 2015 12:40:19 +0000 (+0200)
Subject: tools:iio:iio_utils: refactor assignment of is_signed
X-Git-Tag: firefly_0821_release~176^2~1545^2~256^2~28
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=33ebcb21a67f257faf1128f08a6d7c0299cb0da2;p=firefly-linux-kernel-4.4.55.git

tools:iio:iio_utils: refactor assignment of is_signed

Change the assignment of *is_signed in iioutils_get_type() to a one-liner,
as already done with *be.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/tools/iio/iio_utils.c b/tools/iio/iio_utils.c
index 0524725279bb..c83f4dfe71d6 100644
--- a/tools/iio/iio_utils.c
+++ b/tools/iio/iio_utils.c
@@ -168,10 +168,7 @@ int iioutils_get_type(unsigned *is_signed,
 				*mask = ~0;
 			else
 				*mask = (1 << *bits_used) - 1;
-			if (signchar == 's')
-				*is_signed = 1;
-			else
-				*is_signed = 0;
+			*is_signed = (signchar == 's');
 			if (fclose(sysfsfp)) {
 				ret = -errno;
 				printf("Failed to close %s\n", filename);