X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fserial%2Fjsm%2Fjsm_neo.c;h=9dadaa11d266c0643ad587cf91201c0453785883;hb=8e7d91c97570ba1a16c0b4f984c04f04f039a231;hp=e6390d023634ce978beced44b34299656b846faa;hpb=78d67b4046c243bea3ddc3c4ffd6f3764ce11929;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/serial/jsm/jsm_neo.c b/drivers/serial/jsm/jsm_neo.c
index e6390d02363..9dadaa11d26 100644
--- a/drivers/serial/jsm/jsm_neo.c
+++ b/drivers/serial/jsm/jsm_neo.c
@@ -533,7 +533,6 @@ static void neo_copy_data_from_queue_to_uart(struct jsm_channel *ch)
 	if (!(ch->ch_flags & (CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM)))
 		return;
 
-	len_written = 0;
 	n = UART_17158_TX_FIFOSIZE - ch->ch_t_tlevel;
 
 	/* cache head and tail of queue */
@@ -619,14 +618,10 @@ static void neo_parse_modem(struct jsm_channel *ch, u8 signals)
 /* Make the UART raise any of the output signals we want up */
 static void neo_assert_modem_signals(struct jsm_channel *ch)
 {
-	u8 out;
-
 	if (!ch)
 		return;
 
-	out = ch->ch_mostat;
-
-	writeb(out, &ch->ch_neo_uart->mcr);
+	writeb(ch->ch_mostat, &ch->ch_neo_uart->mcr);
 
 	/* flush write operation */
 	neo_pci_posting_flush(ch->ch_bd);
@@ -936,10 +931,9 @@ static inline void neo_parse_lsr(struct jsm_board *brd, u32 port)
 static void neo_param(struct jsm_channel *ch)
 {
 	u8 lcr = 0;
-	u8 uart_lcr = 0;
-	u8 ier = 0;
-	u32 baud = 9600;
-	int quot = 0;
+	u8 uart_lcr, ier;
+	u32 baud;
+	int quot;
 	struct jsm_board *bd;
 
 	bd = ch->ch_bd;