linux/arch/alpha/kernel/sys_marvel.c, branch v3.0.82

alpha: Convert to new irq function names

2011-03-29T12:47:58Z

Scripted with coccinelle. Signed-off-by: Thomas Gleixner

alpha: marvel: Convert irq_chip functions

2011-03-02T19:57:57Z

Signed-off-by: Thomas Gleixner Signed-off-by: Matt Turner

alpha: kill off alpha_do_IRQ

2011-01-17T04:42:13Z

Good riddance... Nuke a pile of redundant handlers that the generic code takes care of as well. Tested-by: Michael Cree Signed-off-by: Kyle McMartin Signed-off-by: Matt Turner

alpha: irq clean up

2011-01-17T04:42:12Z

Stop touching irq_desc[irq] directly, instead use accessor functions provided. Use irq_has_action instead of directly testing the irq_desc. Tested-by: Michael Cree Signed-off-by: Kyle McMartin Signed-off-by: Matt Turner

alpha: use set_irq_chip and push down __do_IRQ to the machine types

2011-01-17T04:42:11Z

Also kill superfluous IRQ_DISABLED initialization, since that's the default state of the irq_desc[i].status field. Tested-by: Michael Cree Signed-off-by: Kyle McMartin Signed-off-by: Matt Turner

alpha: Fixup last users of irq_chip->typename

2009-12-01T03:51:31Z

The typename member of struct irq_chip was kept for migration purposes and is obsolete since more than 2 years. Fix up the leftovers. Signed-off-by: Thomas Gleixner Cc: Richard Henderson Cc: linux-alpha@vger.kernel.org Signed-off-by: Matt Turner

alpha: remove obsolete hw_interrupt_type

2009-06-17T02:47:46Z

The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t) have been kept around for migration reasons. After more than two years it's time to remove them finally. This patch cleans up one of the remaining users. When all such patches hit mainline we can remove the defines and typedefs finally. Impact: cleanup Convert the last remaining users to struct irq_chip and remove the define. Signed-off-by: Thomas Gleixner Cc: Richard Henderson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

alpha: fix RTC on marvel

2009-01-16T00:39:40Z

Unlike other alphas, marvel doesn't have real PC-style CMOS clock hardware - RTC accesses are emulated via PAL calls. Unfortunately, for unknown reason these calls work only on CPU #0. So current implementation for arbitrary CPU makes CMOS_READ/WRITE to be executed on CPU #0 via IPI. However, for obvious reason this doesn't work with standard get/set_rtc_time() functions, where a bunch of CMOS accesses is done with disabled interrupts. Solved by making the IPI calls for entire get/set_rtc_time() functions, not for individual CMOS accesses. Which is also a lot more effective performance-wise. The patch is largely based on the code from Jay Estabrook. My changes: - tweak asm-generic/rtc.h by adding a couple of #defines to avoid a massive code duplication in arch/alpha/include/asm/rtc.h; - sys_marvel.c: fix get/set_rtc_time() return values (Jay's FIXMEs). NOTE: this fixes *only* LIB_RTC drivers. Legacy (CONFIG_RTC) driver wont't work on marvel. Actually I think that we should just disable CONFIG_RTC on alpha (maybe in 2.6.30?), like most other arches - AFAIK, all modern distributions use LIB_RTC anyway. Signed-off-by: Ivan Kokshaysky Cc: Richard Henderson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

alpha: remove remaining FUNCTION occurrences

2008-04-28T15:58:27Z

__FUNCTION__ is gcc-specific, use __func__ The change in pci-iommu,c should be safe as arena has not been assigned when we get to this point. Some were within #if 0 blocks, have changed them and left the blocks as they appear to be debugging infrastructure. A #define FN __FUNCTION__ was removed and occurances of FN were replaced with __func__ as well. Signed-off-by: Harvey Harrison Cc: Ivan Kokshaysky Cc: Richard Henderson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

alpha: fix trivial section mismatch warnings

2007-07-16T16:05:37Z

Fix the following section mismatch warnings: WARNING: arch/alpha/kernel/built-in.o(.text+0x7c78): Section mismatch: reference to .init.text:init_rtc_irq (between 'common_init_rtc' and 'timer_interrupt') WARNING: arch/alpha/kernel/built-in.o(.text+0x7c7c): Section mismatch: reference to .init.text:init_rtc_irq (between 'common_init_rtc' and 'timer_interrupt') WARNING: arch/alpha/kernel/built-in.o(.data+0x2c30): Section mismatch: reference to .init.text:srm_console_setup (between 'srmcons' and 'tsunami_pci_ops') In all three cases functions marked __init was called outside __init context. So the fix was to just drop the __init attribute. Signed-off-by: Sam Ravnborg Cc: Meelis Roos Cc: Ivan Kokshaysky Cc: Richard Henderson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds