Re: [2.6 patch] drivers/macintosh/: possible cleanups

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On Mon, 23 Jun 2008 20:46:57 +0300 Adrian Bunk <bunk@xxxxxxxxxx> wrote:

On Tue, Jun 10, 2008 at 10:21:25AM +1000, Stephen Rothwell wrote:
Hi Adrian,

On Tue, 10 Jun 2008 01:23:12 +0300 Adrian Bunk <bunk@xxxxxxxxxx> wrote:

+++ b/drivers/macintosh/adbhid.c
@@ -75,7 +75,7 @@ static struct notifier_block adbhid_adb_notifier = {
 #define ADB_KEY_POWER_OLD	0x7e
 #define ADB_KEY_POWER		0x7f
 
-u16 adb_to_linux_keycodes[128] = {
+static u16 adb_to_linux_keycodes[128] = {

This could be const as well.

Updated patch below.

cu
Adrian


<--  snip  -->


This patch contains the following possible cleanups:
- make the following needlessly global code static:
  - adb.c: adb_controller
  - adb.c: adb_init()
  - adbhid.c: adb_to_linux_keycodes[]  (also make it const)
  - via-pmu68k.c: backlight_level
  - via-pmu68k.c: backlight_enabled
- remove the following unused code:
  - via-pmu68k.c: sleep_notifier_list

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxxx>

Acked-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>

-- 
Cheers,
Stephen Rothwell                    sfr@xxxxxxxxxxxxxxxx
http://www.canb.auug.org.au/~sfr/

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