[PATCH 08/15] ps3: Only prealloc the flash bounce buffer for the OtherOS lpar
From: Andre Heider <hidden>
Date: 2011-08-01 20:02:59
Subsystem:
linux for powerpc (32-bit and 64-bit), ps3 platform support, the rest · Maintainers:
Madhavan Srinivasan, Geoff Levand, Linus Torvalds
It's only used by the ps3flash driver, which only supports the OtherOS lpar. Signed-off-by: Andre Heider <redacted> --- arch/powerpc/platforms/ps3/setup.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/ps3/setup.c b/arch/powerpc/platforms/ps3/setup.c
index f430279..923be8a 100644
--- a/arch/powerpc/platforms/ps3/setup.c
+++ b/arch/powerpc/platforms/ps3/setup.c@@ -233,7 +233,10 @@ static void __init ps3_setup_arch(void) #endif prealloc_ps3fb_videomemory(); - prealloc_ps3flash_bounce_buffer(); + + /* the ps3flash driver only works for OtherOS */ + if (ps3_get_ss_laid() == PS3_SS_LAID_OTHEROS) + prealloc_ps3flash_bounce_buffer(); ppc_md.power_save = ps3_power_save; ps3_os_area_init();
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1.7.5.4