Author: Fabio Estevam <fabio.estevam@freescale.com> Compare pointer-typed values to NULL rather than 0 The semantic patch that makes this change is available in scripts/coccinelle/null/badzero.cocci. Signed-off-by: Fabio Estevam Signed-off-by: Greg Kroah-Hartman — drivers/tty/serial/68328serial.c | 4 ++– 1 file changed, 2 insertions(+), 2 deletions(-) diff –git a/drivers/tty/serial/68328serial.c b/drivers/tty/serial/68328serial.c index 748c18f..9ba0c93 100644 — a/drivers/tty/serial/68328serial.c +++ b/drivers/tty/serial/68328serial.c @@ -560,8 …