diff options
author | David Howells <dhowells@redhat.com> | 2006-12-05 14:37:56 +0000 |
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committer | David Howells <dhowells@warthog.cambridge.redhat.com> | 2006-12-05 14:37:56 +0000 |
commit | 4c1ac1b49122b805adfa4efc620592f68dccf5db (patch) | |
tree | 87557f4bc2fd4fe65b7570489c2f610c45c0adcd /arch/mips/momentum/ocelot_c/uart-irq.c | |
parent | c4028958b6ecad064b1a6303a6a5906d4fe48d73 (diff) | |
parent | d916faace3efc0bf19fe9a615a1ab8fa1a24cd93 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/infiniband/core/iwcm.c
drivers/net/chelsio/cxgb2.c
drivers/net/wireless/bcm43xx/bcm43xx_main.c
drivers/net/wireless/prism54/islpci_eth.c
drivers/usb/core/hub.h
drivers/usb/input/hid-core.c
net/core/netpoll.c
Fix up merge failures with Linus's head and fix new compilation failures.
Signed-Off-By: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/mips/momentum/ocelot_c/uart-irq.c')
-rw-r--r-- | arch/mips/momentum/ocelot_c/uart-irq.c | 56 |
1 files changed, 6 insertions, 50 deletions
diff --git a/arch/mips/momentum/ocelot_c/uart-irq.c b/arch/mips/momentum/ocelot_c/uart-irq.c index 510257dc205..0029f0008de 100644 --- a/arch/mips/momentum/ocelot_c/uart-irq.c +++ b/arch/mips/momentum/ocelot_c/uart-irq.c @@ -60,39 +60,6 @@ static inline void unmask_uart_irq(unsigned int irq) } /* - * Enables the IRQ in the FPGA - */ -static void enable_uart_irq(unsigned int irq) -{ - unmask_uart_irq(irq); -} - -/* - * Initialize the IRQ in the FPGA - */ -static unsigned int startup_uart_irq(unsigned int irq) -{ - unmask_uart_irq(irq); - return 0; -} - -/* - * Disables the IRQ in the FPGA - */ -static void disable_uart_irq(unsigned int irq) -{ - mask_uart_irq(irq); -} - -/* - * Masks and ACKs an IRQ - */ -static void mask_and_ack_uart_irq(unsigned int irq) -{ - mask_uart_irq(irq); -} - -/* * End IRQ processing */ static void end_uart_irq(unsigned int irq) @@ -118,28 +85,17 @@ void ll_uart_irq(void) do_IRQ(ls1bit8(irq_src) + 74); } -#define shutdown_uart_irq disable_uart_irq - struct irq_chip uart_irq_type = { .typename = "UART/FPGA", - .startup = startup_uart_irq, - .shutdown = shutdown_uart_irq, - .enable = enable_uart_irq, - .disable = disable_uart_irq, - .ack = mask_and_ack_uart_irq, + .ack = mask_uart_irq, + .mask = mask_uart_irq, + .mask_ack = mask_uart_irq, + .unmask = unmask_uart_irq, .end = end_uart_irq, }; void uart_irq_init(void) { - /* Reset irq handlers pointers to NULL */ - irq_desc[80].status = IRQ_DISABLED; - irq_desc[80].action = 0; - irq_desc[80].depth = 2; - irq_desc[80].chip = &uart_irq_type; - - irq_desc[81].status = IRQ_DISABLED; - irq_desc[81].action = 0; - irq_desc[81].depth = 2; - irq_desc[81].chip = &uart_irq_type; + set_irq_chip_and_handler(80, &uart_irq_type, handle_level_irq); + set_irq_chip_and_handler(81, &uart_irq_type, handle_level_irq); } |