commit ba9b42e4ff5eb68f9c946378229d7e45299d7151
author Russell King <rmk@dyn-67.arm.linux.org.uk> Sun Jul 05 10:50:37 2009 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> Sun Jul 05 15:25:00 2009 +0100
tree fd078d8765d9dc39a9ee6e4de27b26d9a3101015
parent 66d9e2102af038bcd3286a6efce83e1877e5997b

[ARM] export __cpu_flush_dcache_page

Now required for libsas:

  Kernel: arch/arm/boot/Image is ready
  Kernel: arch/arm/boot/zImage is ready
  Building modules, stage 2.
  MODPOST 1096 modules
ERROR: "xscale_flush_kern_dcache_page" [drivers/scsi/libsas/libsas.ko] undefined!

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mm/proc-syms.c

diff --git a/arch/arm/mm/proc-syms.c b/arch/arm/mm/proc-syms.c
index 195e48e..ac5c800 100644
--- a/arch/arm/mm/proc-syms.c
+++ b/arch/arm/mm/proc-syms.c
@@ -27,6 +27,7 @@
 EXPORT_SYMBOL(__cpuc_flush_user_all);
 EXPORT_SYMBOL(__cpuc_flush_user_range);
 EXPORT_SYMBOL(__cpuc_coherent_kern_range);
+EXPORT_SYMBOL(__cpuc_flush_dcache_page);
 EXPORT_SYMBOL(dmac_inv_range);  /* because of flush_ioremap_region() */
 #else
 EXPORT_SYMBOL(cpu_cache);