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Tue, 01 Dec 2020 02:56:14 -0800 (PST) From: Clement Smith To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Clement Smith Subject: [PATCH] tty: serial: jsm : jsm_tty.c : fixed file by adding spacing and removing assignment in if statement Date: Tue, 1 Dec 2020 16:26:02 +0530 Message-Id: <20201201105602.465899-1-rclemsmith@gmail.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org Fixed a coding style issue Signed-off-by: Clement Smith --- drivers/tty/serial/jsm/jsm_tty.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/drivers/tty/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c index 689774c073ca..047e962a4529 100644 --- a/drivers/tty/serial/jsm/jsm_tty.c +++ b/drivers/tty/serial/jsm/jsm_tty.c @@ -607,14 +607,14 @@ void jsm_input(struct jsm_channel *ch) * Give the Linux ld the flags in the * format it likes. */ - if (*(ch->ch_equeue +tail +i) & UART_LSR_BI) - tty_insert_flip_char(port, *(ch->ch_rqueue +tail +i), TTY_BREAK); - else if (*(ch->ch_equeue +tail +i) & UART_LSR_PE) - tty_insert_flip_char(port, *(ch->ch_rqueue +tail +i), TTY_PARITY); - else if (*(ch->ch_equeue +tail +i) & UART_LSR_FE) - tty_insert_flip_char(port, *(ch->ch_rqueue +tail +i), TTY_FRAME); + if (*(ch->ch_equeue + tail + i) & UART_LSR_BI) + tty_insert_flip_char(port, *(ch->ch_rqueue + tail + i), TTY_BREAK); + else if (*(ch->ch_equeue + tail + i) & UART_LSR_PE) + tty_insert_flip_char(port, *(ch->ch_rqueue + tail + i), TTY_PARITY); + else if (*(ch->ch_equeue + tail + i) & UART_LSR_FE) + tty_insert_flip_char(port, *(ch->ch_rqueue + tail + i), TTY_FRAME); else - tty_insert_flip_char(port, *(ch->ch_rqueue +tail +i), TTY_NORMAL); + tty_insert_flip_char(port, *(ch->ch_rqueue + tail + i), TTY_NORMAL); } } else { tty_insert_flip_string(port, ch->ch_rqueue + tail, s); @@ -742,7 +742,8 @@ void jsm_check_queue_flow_control(struct jsm_channel *ch) int qleft; /* Store how much space we have left in the queue */ - if ((qleft = ch->ch_r_tail - ch->ch_r_head - 1) < 0) + qleft = ch->ch_r_tail - ch->ch_r_head - 1; + if (qleft < 0) qleft += RQUEUEMASK + 1; /* -- 2.27.0