The patch titled
Subject: sh: eliminate unused irq_reg_{readl,writel} accessors
has been added to the -mm tree. Its filename is
sh-eliminate-unused-irq_reg_readlwritel-accessors.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/sh-eliminate-unused-irq_reg_readlwritel-accessors.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/sh-eliminate-unused-irq_reg_readlwritel-accessors.patch
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------------------------------------------------------
From: Kevin Cernekee <cernekee@xxxxxxxxx>
Subject: sh: eliminate unused irq_reg_{readl,writel} accessors
Defining these macros way down in arch/sh/.../irq.c doesn't cause
kernel/irq/generic-chip.c to use them. As far as I can tell this code has
no effect.
Fixes: 332fd7c4fef5f3b1 ("genirq: Generic chip: Change irq_reg_{readl,writel} arguments")
Signed-off-by: Kevin Cernekee <cernekee@xxxxxxxxx>
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Tested-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> (cpp/asm comparison)
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Jason Cooper <jason@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/sh/boards/mach-se/7343/irq.c | 3 ---
arch/sh/boards/mach-se/7722/irq.c | 3 ---
2 files changed, 6 deletions(-)
diff -puN arch/sh/boards/mach-se/7343/irq.c~sh-eliminate-unused-irq_reg_readlwritel-accessors arch/sh/boards/mach-se/7343/irq.c
--- a/arch/sh/boards/mach-se/7343/irq.c~sh-eliminate-unused-irq_reg_readlwritel-accessors
+++ a/arch/sh/boards/mach-se/7343/irq.c
@@ -14,9 +14,6 @@
#define DRV_NAME "SE7343-FPGA"
#define pr_fmt(fmt) DRV_NAME ": " fmt
-#define irq_reg_readl ioread16
-#define irq_reg_writel iowrite16
-
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
diff -puN arch/sh/boards/mach-se/7722/irq.c~sh-eliminate-unused-irq_reg_readlwritel-accessors arch/sh/boards/mach-se/7722/irq.c
--- a/arch/sh/boards/mach-se/7722/irq.c~sh-eliminate-unused-irq_reg_readlwritel-accessors
+++ a/arch/sh/boards/mach-se/7722/irq.c
@@ -11,9 +11,6 @@
#define DRV_NAME "SE7722-FPGA"
#define pr_fmt(fmt) DRV_NAME ": " fmt
-#define irq_reg_readl ioread16
-#define irq_reg_writel iowrite16
-
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
_
Patches currently in -mm which might be from cernekee@xxxxxxxxx are
sh-eliminate-unused-irq_reg_readlwritel-accessors.patch
linux-next.patch
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