From e8222502ee6157e2713da9e0792c21f4ad458d50 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Tue, 28 Mar 2006 23:15:54 +1100 Subject: [PATCH] powerpc: Kill _machine and hard-coded platform numbers This removes statically assigned platform numbers and reworks the powerpc platform probe code to use a better mechanism. With this, board support files can simply declare a new machine type with a macro, and implement a probe() function that uses the flattened device-tree to detect if they apply for a given machine. We now have a machine_is() macro that replaces the comparisons of _machine with the various PLATFORM_* constants. This commit also changes various drivers to use the new macro instead of looking at _machine. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- drivers/video/cirrusfb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/video/cirrusfb.c') diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c index 66d6f2f0a21..1103010af54 100644 --- a/drivers/video/cirrusfb.c +++ b/drivers/video/cirrusfb.c @@ -60,8 +60,8 @@ #include #endif #ifdef CONFIG_PPC_PREP -#include -#define isPReP (_machine == _MACH_prep) +#include +#define isPReP (machine_is(prep)) #else #define isPReP 0 #endif -- cgit v1.2.3