Messages in this thread Patch in this message | | | From | Jiri Slaby <> | Subject | [PATCH 2/7] Char: mxser, 0 to NULL in pointer | Date | Fri, 18 Jan 2008 15:31:11 +0100 |
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Don't test a pointer against 0. Use NULL instead.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com> --- drivers/char/mxser_new.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/char/mxser_new.c b/drivers/char/mxser_new.c index 0b25457..d2dcc54 100644 --- a/drivers/char/mxser_new.c +++ b/drivers/char/mxser_new.c @@ -2153,7 +2153,7 @@ static void mxser_transmit_chars(struct mxser_port *port) return; } - if (port->xmit_buf == 0) + if (port->xmit_buf == NULL) return; if ((port->xmit_cnt <= 0) || port->tty->stopped || -- 1.5.3.7
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