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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-23 16:01:41 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-23 16:01:41 (GMT) |
commit | 3a8580f82024e30b31c662aa49346adf7a3bcdb5 (patch) | |
tree | 7769a01f152b4081f4e4225e499082fd5c67b184 /arch/um/drivers | |
parent | 1d767cae4dbd4116fc3b2cc3251a20760f98339f (diff) | |
parent | 2ccf62b36097aa88e0ea152d6ef0c0ca2d3884e6 (diff) | |
download | linux-3a8580f82024e30b31c662aa49346adf7a3bcdb5.tar.xz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
Pull UML updates from Richard Weinberger:
"Most changes are bug fixes and cleanups"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml:
um: missing checks of __put_user()/__get_user() return values
um: stub_rt_sigsuspend isn't needed these days anymore
um/x86: merge (and trim) 32- and 64-bit variants of ptrace.h
irq: Remove irq_chip->release()
um: Remove CONFIG_IRQ_RELEASE_METHOD
um: Remove usage of irq_chip->release()
um: Implement um_free_irq()
um: Fix __swp_type()
um: Implement a custom pte_same() function
um: Add BUG() to do_ops()'s error path
um: Remove unused variables
um: bury unused _TIF_RESTORE_SIGMASK
um: wrong sigmask saved in case of multiple sigframes
um: add TIF_NOTIFY_RESUME
um: ->restart_block.fn needs to be reset on sigreturn
Diffstat (limited to 'arch/um/drivers')
-rw-r--r-- | arch/um/drivers/chan_kern.c | 9 | ||||
-rw-r--r-- | arch/um/drivers/line.c | 2 | ||||
-rw-r--r-- | arch/um/drivers/net_kern.c | 4 | ||||
-rw-r--r-- | arch/um/drivers/port_kern.c | 2 | ||||
-rw-r--r-- | arch/um/drivers/xterm_kern.c | 2 |
5 files changed, 10 insertions, 9 deletions
diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c index ca4c7eb..45e248c 100644 --- a/arch/um/drivers/chan_kern.c +++ b/arch/um/drivers/chan_kern.c @@ -8,6 +8,7 @@ #include <linux/tty_flip.h> #include "chan.h" #include "os.h" +#include "irq_kern.h" #ifdef CONFIG_NOCONFIG_CHAN static void *not_configged_init(char *str, int device, @@ -213,9 +214,9 @@ void free_irqs(void) chan = list_entry(ele, struct chan, free_list); if (chan->input && chan->enabled) - free_irq(chan->line->driver->read_irq, chan); + um_free_irq(chan->line->driver->read_irq, chan); if (chan->output && chan->enabled) - free_irq(chan->line->driver->write_irq, chan); + um_free_irq(chan->line->driver->write_irq, chan); chan->enabled = 0; } } @@ -234,9 +235,9 @@ static void close_one_chan(struct chan *chan, int delay_free_irq) } else { if (chan->input && chan->enabled) - free_irq(chan->line->driver->read_irq, chan); + um_free_irq(chan->line->driver->read_irq, chan); if (chan->output && chan->enabled) - free_irq(chan->line->driver->write_irq, chan); + um_free_irq(chan->line->driver->write_irq, chan); chan->enabled = 0; } if (chan->ops->close != NULL) diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c index 4ab0d9c..acfd0e0 100644 --- a/arch/um/drivers/line.c +++ b/arch/um/drivers/line.c @@ -699,7 +699,7 @@ struct winch { static void __free_winch(struct work_struct *work) { struct winch *winch = container_of(work, struct winch, work); - free_irq(WINCH_IRQ, winch); + um_free_irq(WINCH_IRQ, winch); if (winch->pid != -1) os_kill_process(winch->pid, 1); diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index 95f4416..0d60c56 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -195,7 +195,7 @@ static int uml_net_close(struct net_device *dev) netif_stop_queue(dev); - free_irq(dev->irq, dev); + um_free_irq(dev->irq, dev); if (lp->close != NULL) (*lp->close)(lp->fd, &lp->user); lp->fd = -1; @@ -835,7 +835,7 @@ static void close_devices(void) spin_lock(&opened_lock); list_for_each(ele, &opened) { lp = list_entry(ele, struct uml_net_private, list); - free_irq(lp->dev->irq, lp->dev); + um_free_irq(lp->dev->irq, lp->dev); if ((lp->close != NULL) && (lp->fd >= 0)) (*lp->close)(lp->fd, &lp->user); if (lp->remove != NULL) diff --git a/arch/um/drivers/port_kern.c b/arch/um/drivers/port_kern.c index e31680e..11866ff 100644 --- a/arch/um/drivers/port_kern.c +++ b/arch/um/drivers/port_kern.c @@ -254,7 +254,7 @@ int port_wait(void *data) * connection. Then we loop here throwing out failed * connections until a good one is found. */ - free_irq(TELNETD_IRQ, conn); + um_free_irq(TELNETD_IRQ, conn); if (conn->fd >= 0) break; diff --git a/arch/um/drivers/xterm_kern.c b/arch/um/drivers/xterm_kern.c index 8bd130f..b68bbe2 100644 --- a/arch/um/drivers/xterm_kern.c +++ b/arch/um/drivers/xterm_kern.c @@ -65,7 +65,7 @@ int xterm_fd(int socket, int *pid_out) * isn't set) this will hang... */ wait_for_completion(&data->ready); - free_irq(XTERM_IRQ, data); + um_free_irq(XTERM_IRQ, data); ret = data->new_fd; *pid_out = data->pid; |