[PATCH] b43: silence a bogus gcc warning

[Michael Buesch <mb@bu3sch.de>]

=46rom: Frank Lichtenheld <frank@lichtenheld.de>

inititalise ret to 0 to avoid the following bogus warning:
  CC [M]  drivers/net/wireless/b43/debugfs.o
drivers/net/wireless/b43/debugfs.c: In function =E2=80=98b43_debugfs_re=
ad=E2=80=99:
drivers/net/wireless/b43/debugfs.c:355: warning: =E2=80=98ret=E2=80=99 =
may be used uninitialized in this function

Signed-off-by: Frank Lichtenheld <frank@lichtenheld.de>
Signed-off-by: Michael Buesch <mb@bu3sch.de>

---
 drivers/net/wireless/b43/debugfs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/=
b43/debugfs.c
index 734e70e..d8ac058 100644
--- a/drivers/net/wireless/b43/debugfs.c
+++ b/drivers/net/wireless/b43/debugfs.c
@@ -352,7 +352,7 @@ static ssize_t b43_debugfs_read(struct file *file, =
char __user *userbuf,
 	struct b43_wldev *dev;
 	struct b43_debugfs_fops *dfops;
 	struct b43_dfs_file *dfile;
-	ssize_t ret;
+	ssize_t ret =3D 0;
 	char *buf;
 	const size_t bufsize =3D 1024 * 128;
 	const size_t buforder =3D get_order(bufsize);
--=20
1.5.3.4



-------------------------------------------------------

--=20
Greetings Michael.
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