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authorArnd Bergmann <arnd@arndb.de>2013-04-09 09:50:59 -0400
committerArnd Bergmann <arnd@arndb.de>2013-04-09 10:01:23 -0400
commit835f9c38bbb4498c3d43b7466964bdadbb1fd244 (patch)
treeade5aec66bc7ddb97048c4f141932de0f93369b9 /arch/um/drivers/chan_user.c
parentf5f29151588744ea2e283971cb0ad403ee04e3e2 (diff)
parenta937536b868b8369b98967929045f1df54234323 (diff)
Merge tag 'v3.9-rc3' into next/multiplatform
Linux 3.9-rc3 Conflicts: arch/arm/Kconfig arch/arm/mach-spear/spear3xx.c arch/arm/plat-spear/Kconfig This is a dependency for ux500/multiplatform Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/um/drivers/chan_user.c')
-rw-r--r--arch/um/drivers/chan_user.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/um/drivers/chan_user.c b/arch/um/drivers/chan_user.c
index 9be670ad23b5..3fd7c3efdb18 100644
--- a/arch/um/drivers/chan_user.c
+++ b/arch/um/drivers/chan_user.c
@@ -216,7 +216,7 @@ static int winch_thread(void *arg)
216 } 216 }
217} 217}
218 218
219static int winch_tramp(int fd, struct tty_struct *tty, int *fd_out, 219static int winch_tramp(int fd, struct tty_port *port, int *fd_out,
220 unsigned long *stack_out) 220 unsigned long *stack_out)
221{ 221{
222 struct winch_data data; 222 struct winch_data data;
@@ -271,7 +271,7 @@ static int winch_tramp(int fd, struct tty_struct *tty, int *fd_out,
271 return err; 271 return err;
272} 272}
273 273
274void register_winch(int fd, struct tty_struct *tty) 274void register_winch(int fd, struct tty_port *port)
275{ 275{
276 unsigned long stack; 276 unsigned long stack;
277 int pid, thread, count, thread_fd = -1; 277 int pid, thread, count, thread_fd = -1;
@@ -281,17 +281,17 @@ void register_winch(int fd, struct tty_struct *tty)
281 return; 281 return;
282 282
283 pid = tcgetpgrp(fd); 283 pid = tcgetpgrp(fd);
284 if (is_skas_winch(pid, fd, tty)) { 284 if (is_skas_winch(pid, fd, port)) {
285 register_winch_irq(-1, fd, -1, tty, 0); 285 register_winch_irq(-1, fd, -1, port, 0);
286 return; 286 return;
287 } 287 }
288 288
289 if (pid == -1) { 289 if (pid == -1) {
290 thread = winch_tramp(fd, tty, &thread_fd, &stack); 290 thread = winch_tramp(fd, port, &thread_fd, &stack);
291 if (thread < 0) 291 if (thread < 0)
292 return; 292 return;
293 293
294 register_winch_irq(thread_fd, fd, thread, tty, stack); 294 register_winch_irq(thread_fd, fd, thread, port, stack);
295 295
296 count = write(thread_fd, &c, sizeof(c)); 296 count = write(thread_fd, &c, sizeof(c));
297 if (count != sizeof(c)) 297 if (count != sizeof(c))