diff options
| author | Ben Dooks <ben-linux@org.rmk.(none)> | 2005-01-10 21:48:31 +0000 |
|---|---|---|
| committer | Russell King <rmk@flint.arm.linux.org.uk> | 2005-01-10 21:48:31 +0000 |
| commit | e911b333ab9ec0b637b8656d7ca57267a5601df1 (patch) | |
| tree | c2291245bb6e85bc85b0fa7d51944595e39aa332 /include | |
| parent | 020af26601348413538994709defc57030aee487 (diff) | |
[ARM PATCH] 2374/1: S3C2410 - remove unused code from entry-macro.S
Patch from Ben Dooks
Remove code for decoding LCD Frame/FIFO IRQs
from the include/asm-arm/arch-s3c2410/entry-macro.S
file.
These are not currently implemented, and should be
decoded by a chained IRQ handler from the irq
code.
Signed-off-by: Ben Dooks
Signed-off-by: Russell King
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-arm/arch-s3c2410/entry-macro.S | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/include/asm-arm/arch-s3c2410/entry-macro.S b/include/asm-arm/arch-s3c2410/entry-macro.S index c5d0310e96c5..4cc886ed1dbb 100644 --- a/include/asm-arm/arch-s3c2410/entry-macro.S +++ b/include/asm-arm/arch-s3c2410/entry-macro.S @@ -17,8 +17,6 @@ teq \irqnr, #4 teqne \irqnr, #5 beq 1002f @ external irq reg - teq \irqnr, #16 - beq 1003f @ lcd controller @ debug check to see if interrupt reported is the same @ as the offset.... @@ -51,7 +49,7 @@ ldmfd r13!, { r0 - r4 , r8-r12, r14 } #endif - @ try working out interript number for ourselves + @ try working out interrupt number for ourselves mov \irqnr, #0 ldr \irqstat, [ \tmp, #0x10 ] @ INTPND 10021: @@ -102,19 +100,6 @@ @ found no interrupt, set Z flag and leave movs \irqnr, #0 - b 1001f - -1003: - @ lcd interrupt has been asserted... - add \tmp, \tmp, #S3C2410_VA_LCD - S3C2410_VA_IRQ - ldr \irqstat, [ \tmp, # 0x54 ] @ lcd int pending - - tst \irqstat, #2 - movne \irqnr, #IRQ_LCD_FRAME - tst \irqstat, #1 - movne \irqnr, #IRQ_LCD_FIFO - - @ fall through to exit with flags updated 1004: @ ensure Z flag clear in case our MOVS shifted out the last bit teq \irqnr, #0 |