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authorDavid Brown <davidb@codeaurora.org>2011-03-17 01:13:16 -0400
committerDavid Brown <davidb@codeaurora.org>2011-03-17 01:13:16 -0400
commit92c260f755c42337c550d8ac1f8ccd1b32bffb20 (patch)
tree6d04fefc1adeecabfb2b00c201e0db78fa2b5529 /drivers/sh/intc/chip.c
parent8e76a80960bf06c245160a484d5a363ca6b520bb (diff)
parent05e34754518b6a90d5c392790c032575fab12d66 (diff)
Merge remote branch 'rmk/for-linus' into for-linus
* rmk/for-linus: (1557 commits) ARM: 6806/1: irq: introduce entry and exit functions for chained handlers ARM: 6781/1: Thumb-2: Work around buggy Thumb-2 short branch relocations in gas ARM: 6747/1: P2V: Thumb2 support ARM: 6798/1: aout-core: zero thread debug registers in a.out core dump ARM: 6796/1: Footbridge: Fix I/O mappings for NOMMU mode ARM: 6784/1: errata: no automatic Store Buffer drain on Cortex-A9 ARM: 6772/1: errata: possible fault MMU translations following an ASID switch ARM: 6776/1: mach-ux500: activate fix for errata 753970 ARM: 6794/1: SPEAr: Append UL to device address macros. ARM: 6793/1: SPEAr: Remove unused *_SIZE macros from spear*.h files ARM: 6792/1: SPEAr: Replace SIZE macro's with SZ_4K macros ARM: 6791/1: SPEAr3xx: Declare device structures after shirq code ARM: 6790/1: SPEAr: Clock Framework: Rename usbd clock and align apb_clk entry ARM: 6789/1: SPEAr3xx: Rename sdio to sdhci ARM: 6788/1: SPEAr: Include mach/hardware.h instead of mach/spear.h ARM: 6787/1: SPEAr: Reorder #includes in .h & .c files. ARM: 6681/1: SPEAr: add debugfs support to clk API ARM: 6703/1: SPEAr: update clk API support ARM: 6679/1: SPEAr: make clk API functions more generic ARM: 6737/1: SPEAr: formalized timer support ... Conflicts: arch/arm/mach-msm/board-msm7x27.c arch/arm/mach-msm/board-msm7x30.c arch/arm/mach-msm/board-qsd8x50.c arch/arm/mach-msm/board-sapphire.c arch/arm/mach-msm/include/mach/memory.h
Diffstat (limited to 'drivers/sh/intc/chip.c')
-rw-r--r--drivers/sh/intc/chip.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/sh/intc/chip.c b/drivers/sh/intc/chip.c
index de885a0f917a..f33e2dd97934 100644
--- a/drivers/sh/intc/chip.c
+++ b/drivers/sh/intc/chip.c
@@ -173,7 +173,8 @@ int intc_set_priority(unsigned int irq, unsigned int prio)
173 return 0; 173 return 0;
174} 174}
175 175
176#define VALID(x) (x | 0x80) 176#define SENSE_VALID_FLAG 0x80
177#define VALID(x) (x | SENSE_VALID_FLAG)
177 178
178static unsigned char intc_irq_sense_table[IRQ_TYPE_SENSE_MASK + 1] = { 179static unsigned char intc_irq_sense_table[IRQ_TYPE_SENSE_MASK + 1] = {
179 [IRQ_TYPE_EDGE_FALLING] = VALID(0), 180 [IRQ_TYPE_EDGE_FALLING] = VALID(0),
@@ -201,7 +202,8 @@ static int intc_set_type(struct irq_data *data, unsigned int type)
201 ihp = intc_find_irq(d->sense, d->nr_sense, irq); 202 ihp = intc_find_irq(d->sense, d->nr_sense, irq);
202 if (ihp) { 203 if (ihp) {
203 addr = INTC_REG(d, _INTC_ADDR_E(ihp->handle), 0); 204 addr = INTC_REG(d, _INTC_ADDR_E(ihp->handle), 0);
204 intc_reg_fns[_INTC_FN(ihp->handle)](addr, ihp->handle, value); 205 intc_reg_fns[_INTC_FN(ihp->handle)](addr, ihp->handle,
206 value & ~SENSE_VALID_FLAG);
205 } 207 }
206 208
207 return 0; 209 return 0;