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authorOlof Johansson <olof@lixom.net>2012-09-16 23:12:26 -0400
committerOlof Johansson <olof@lixom.net>2012-09-16 23:13:04 -0400
commitf4936639bc4a75218b5598ff69c52b9a8dd7f23d (patch)
tree9c08fc81cb3d3e658ca7f8dc20a949496d9e6130 /drivers/tty/rocket.c
parentd1226e8f98f130918265fb5b4dddcb60b783eb34 (diff)
parent11964f53eb4d9ce59a058be9999d9cfcb1ced878 (diff)
Merge tag 'omap-devel-am33xx-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
From Tony Lindgren: From Paul Walmsley <paul@pwsan.com>: AM33xx hwmod data and miscellaneous clock and hwmod fixes. AM33xx should now boot on mainline after this is applied, according to Vaibhav. (The shortlog makes no sense here since it contains mostly the dependent cleanups that are part of the preceding branches). Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/tty/rocket.c')
-rw-r--r--drivers/tty/rocket.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/tty/rocket.c b/drivers/tty/rocket.c
index 777d5f9cf6cc..9700d34b20a3 100644
--- a/drivers/tty/rocket.c
+++ b/drivers/tty/rocket.c
@@ -704,8 +704,8 @@ static void init_r_port(int board, int aiop, int chan, struct pci_dev *pci_dev)
704 spin_lock_init(&info->slock); 704 spin_lock_init(&info->slock);
705 mutex_init(&info->write_mtx); 705 mutex_init(&info->write_mtx);
706 rp_table[line] = info; 706 rp_table[line] = info;
707 tty_register_device(rocket_driver, line, pci_dev ? &pci_dev->dev : 707 tty_port_register_device(&info->port, rocket_driver, line,
708 NULL); 708 pci_dev ? &pci_dev->dev : NULL);
709} 709}
710 710
711/* 711/*
@@ -720,7 +720,7 @@ static void configure_r_port(struct tty_struct *tty, struct r_port *info,
720 unsigned rocketMode; 720 unsigned rocketMode;
721 int bits, baud, divisor; 721 int bits, baud, divisor;
722 CHANNEL_t *cp; 722 CHANNEL_t *cp;
723 struct ktermios *t = tty->termios; 723 struct ktermios *t = &tty->termios;
724 724
725 cp = &info->channel; 725 cp = &info->channel;
726 cflag = t->c_cflag; 726 cflag = t->c_cflag;
@@ -978,7 +978,7 @@ static int rp_open(struct tty_struct *tty, struct file *filp)
978 tty->alt_speed = 460800; 978 tty->alt_speed = 460800;
979 979
980 configure_r_port(tty, info, NULL); 980 configure_r_port(tty, info, NULL);
981 if (tty->termios->c_cflag & CBAUD) { 981 if (tty->termios.c_cflag & CBAUD) {
982 sSetDTR(cp); 982 sSetDTR(cp);
983 sSetRTS(cp); 983 sSetRTS(cp);
984 } 984 }
@@ -1089,35 +1089,35 @@ static void rp_set_termios(struct tty_struct *tty,
1089 if (rocket_paranoia_check(info, "rp_set_termios")) 1089 if (rocket_paranoia_check(info, "rp_set_termios"))
1090 return; 1090 return;
1091 1091
1092 cflag = tty->termios->c_cflag; 1092 cflag = tty->termios.c_cflag;
1093 1093
1094 /* 1094 /*
1095 * This driver doesn't support CS5 or CS6 1095 * This driver doesn't support CS5 or CS6
1096 */ 1096 */
1097 if (((cflag & CSIZE) == CS5) || ((cflag & CSIZE) == CS6)) 1097 if (((cflag & CSIZE) == CS5) || ((cflag & CSIZE) == CS6))
1098 tty->termios->c_cflag = 1098 tty->termios.c_cflag =
1099 ((cflag & ~CSIZE) | (old_termios->c_cflag & CSIZE)); 1099 ((cflag & ~CSIZE) | (old_termios->c_cflag & CSIZE));
1100 /* Or CMSPAR */ 1100 /* Or CMSPAR */
1101 tty->termios->c_cflag &= ~CMSPAR; 1101 tty->termios.c_cflag &= ~CMSPAR;
1102 1102
1103 configure_r_port(tty, info, old_termios); 1103 configure_r_port(tty, info, old_termios);
1104 1104
1105 cp = &info->channel; 1105 cp = &info->channel;
1106 1106
1107 /* Handle transition to B0 status */ 1107 /* Handle transition to B0 status */
1108 if ((old_termios->c_cflag & CBAUD) && !(tty->termios->c_cflag & CBAUD)) { 1108 if ((old_termios->c_cflag & CBAUD) && !(tty->termios.c_cflag & CBAUD)) {
1109 sClrDTR(cp); 1109 sClrDTR(cp);
1110 sClrRTS(cp); 1110 sClrRTS(cp);
1111 } 1111 }
1112 1112
1113 /* Handle transition away from B0 status */ 1113 /* Handle transition away from B0 status */
1114 if (!(old_termios->c_cflag & CBAUD) && (tty->termios->c_cflag & CBAUD)) { 1114 if (!(old_termios->c_cflag & CBAUD) && (tty->termios.c_cflag & CBAUD)) {
1115 if (!tty->hw_stopped || !(tty->termios->c_cflag & CRTSCTS)) 1115 if (!tty->hw_stopped || !(tty->termios.c_cflag & CRTSCTS))
1116 sSetRTS(cp); 1116 sSetRTS(cp);
1117 sSetDTR(cp); 1117 sSetDTR(cp);
1118 } 1118 }
1119 1119
1120 if ((old_termios->c_cflag & CRTSCTS) && !(tty->termios->c_cflag & CRTSCTS)) { 1120 if ((old_termios->c_cflag & CRTSCTS) && !(tty->termios.c_cflag & CRTSCTS)) {
1121 tty->hw_stopped = 0; 1121 tty->hw_stopped = 0;
1122 rp_start(tty); 1122 rp_start(tty);
1123 } 1123 }