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authorTony Lindgren <tony@atomide.com>2012-10-15 19:24:23 -0400
committerTony Lindgren <tony@atomide.com>2012-10-15 19:24:23 -0400
commit27615a97b2dc7e98b925973b78d1cdc3ee288ab0 (patch)
tree5927469d78c404faff52ffc4c11220c7f480a2d7 /drivers/char/hw_random
parenta656a06bbf01bca460764a5f9be860d2b29c4863 (diff)
ARM: OMAP: Trivial driver changes to remove include plat/cpu.h
Drivers should not use cpu_is_omap or cpu_class_is_omap macros, they should be private to the platform init code. And we'll be removing plat/cpu.h and only have a private soc.h for the arch/arm/*omap* code. This patch is intended as preparation for the core omap changes and removes the need to include plat/cpu.h from several drivers. This is needed for the ARM common zImage support. These changes are OK to do because: - omap-rng.c does not need plat/cpu.h - omap-aes.c and omap-sham.c get the proper platform_data passed to them so they don't need extra checks in the driver - omap-dma.c and omap-pcm.c can test the arch locally as omap1 and omap2 cannot be compiled together because of conflicting compiler flags Cc: Deepak Saxena <dsaxena@plexity.net> Cc: Matt Mackall <mpm@selenic.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: David S. Miller <davem@davemloft.net> Cc: Venkatraman S <svenkatr@ti.com> Cc: Chris Ball <cjb@laptop.org> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Dan Williams <djbw@fb.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Cc: Liam Girdwood <lrg@ti.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: linux-crypto@vger.kernel.org Cc: linux-mmc@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org [tony@atomide.com: mmc changes folded in to an earlier patch] Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/char/hw_random')
-rw-r--r--drivers/char/hw_random/omap-rng.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c
index a5effd813abd..45e467dcc8c8 100644
--- a/drivers/char/hw_random/omap-rng.c
+++ b/drivers/char/hw_random/omap-rng.c
@@ -27,8 +27,6 @@
27 27
28#include <asm/io.h> 28#include <asm/io.h>
29 29
30#include <plat/cpu.h>
31
32#define RNG_OUT_REG 0x00 /* Output register */ 30#define RNG_OUT_REG 0x00 /* Output register */
33#define RNG_STAT_REG 0x04 /* Status register 31#define RNG_STAT_REG 0x04 /* Status register
34 [0] = STAT_BUSY */ 32 [0] = STAT_BUSY */