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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-08-10 11:14:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-11 21:12:45 +0200 |
| commit | 73048bd55e6b034a76812140de418974c7ceb736 (patch) | |
| tree | e55a351decb3489e3e07dc9e615fa7128e879e6e /drivers/net/ppp/ppp_async.c | |
| parent | 94b580e308c67922514af146a8793292d60a9b18 (diff) | |
tty: can327, move overflow test inside can327_ldisc_rx()'s loop
The 'count' is going to be unsigned and the 'count >= 0' test would be
always true then. Move the condition to the loop where this is easier to
check.
It looks as is easier to follow after all too.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Max Staudt <max@enpas.org>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: linux-can@vger.kernel.org
Link: https://lore.kernel.org/r/20230810091510.13006-15-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ppp/ppp_async.c')
0 files changed, 0 insertions, 0 deletions