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authorMagnus Damm <damm@igel.co.jp>2007-06-15 18:56:19 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-06-15 18:56:19 +0900
commit68abdbbb03476a60d932eeba0035dd5069afec38 (patch)
treede3854f76d6d9aec121c432a3cd276bb756003c9 /include/asm-sh/sh03
parent50f63f2518ee68bc132d357d2b6fdb7f60ef79e0 (diff)
downloadop-kernel-dev-68abdbbb03476a60d932eeba0035dd5069afec38.zip
op-kernel-dev-68abdbbb03476a60d932eeba0035dd5069afec38.tar.gz
sh: rework ipr code
This patch reworks the ipr code by grouping the offset array together with the ipr_data structure in a new data structure called ipr_desc. This new structure also contains the name of the controller in struct irq_chip. The idea behind putting struct irq_chip in there is that we can use offsetof() to locate the base addresses in the irq_chip callbacks. This strategy has much in common with the recently merged intc2 code. One logic change has been made - the original ipr code enabled the interrupts by default but with this patch they are all disabled by default. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/sh03')
-rw-r--r--include/asm-sh/sh03/io.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/include/asm-sh/sh03/io.h b/include/asm-sh/sh03/io.h
index df3b187..4ff1eb9 100644
--- a/include/asm-sh/sh03/io.h
+++ b/include/asm-sh/sh03/io.h
@@ -14,22 +14,18 @@
#define INTC_IPRD 0xffd00010UL
#define IRL0_IRQ 2
-#define IRL0_IPR_ADDR INTC_IPRD
#define IRL0_IPR_POS 3
#define IRL0_PRIORITY 13
#define IRL1_IRQ 5
-#define IRL1_IPR_ADDR INTC_IPRD
#define IRL1_IPR_POS 2
#define IRL1_PRIORITY 10
#define IRL2_IRQ 8
-#define IRL2_IPR_ADDR INTC_IPRD
#define IRL2_IPR_POS 1
#define IRL2_PRIORITY 7
#define IRL3_IRQ 11
-#define IRL3_IPR_ADDR INTC_IPRD
#define IRL3_IPR_POS 0
#define IRL3_PRIORITY 4
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