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| author | Anton Ivanov <anton.ivanov@cambridgegreys.com> | 2018-11-13 15:08:02 +0000 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2018-12-27 22:48:35 +0100 |
| commit | 940b241d9050fc354f68c182e99fc3da1ff36bc0 (patch) | |
| tree | d57775381213bb7cf168bc506242e054954e6e5c /arch/um/kernel/irq.c | |
| parent | b9794231737ab8c8a3a225b50aa168c4c7f9b9ec (diff) | |
| download | linux-stable-940b241d9050fc354f68c182e99fc3da1ff36bc0.tar.gz linux-stable-940b241d9050fc354f68c182e99fc3da1ff36bc0.tar.bz2 linux-stable-940b241d9050fc354f68c182e99fc3da1ff36bc0.zip | |
um: Remove obsolete reenable_XX calls
reenable_fd has been a NOP since the introduction of the EPOLL
based interrupt controller.
reenable_channel() is no longer needed as the flow control is
now handled via the write IRQs on the channel.
Signed-off-by: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/kernel/irq.c')
| -rw-r--r-- | arch/um/kernel/irq.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index 8360fa3f676d..f4874b7ec503 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -350,11 +350,6 @@ static void free_irq_by_irq_and_dev(unsigned int irq, void *dev) } -void reactivate_fd(int fd, int irqnum) -{ - /** NOP - we do auto-EOI now **/ -} - void deactivate_fd(int fd, int irqnum) { struct irq_entry *to_free; @@ -449,7 +444,6 @@ int um_request_irq(unsigned int irq, int fd, int type, } EXPORT_SYMBOL(um_request_irq); -EXPORT_SYMBOL(reactivate_fd); /* * irq_chip must define at least enable/disable and ack when |