[ARM] export __cpu_flush_dcache_page
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Sun, 5 Jul 2009 09:50:37 +0000 (10:50 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 5 Jul 2009 14:25:00 +0000 (15:25 +0100)
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

index 195e48edd8c2ce951cb8ac5b3272e962785d6bae..ac5c80062b704b791d0d9af9be34e7484f8d4311 100644 (file)
@@ -27,6 +27,7 @@ EXPORT_SYMBOL(__cpuc_flush_kern_all);
 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);