commit 16428a4fa99d273fe27aaee7a847a9cfd5466fda
author Mike Frysinger <vapier.adi@gmail.com> Thu Apr 24 05:56:07 2008 +0800
committer Bryan Wu <cooloney@kernel.org> Thu Apr 24 05:56:07 2008 +0800
tree 424780d7eb7ceed48eaa4f782ded94b1e826cfb1
parent 4e354b54991fd7d589c8e5753eea58a1afcae30a

[Blackfin] arch: make the mask explicit rather than writing a negative number in hex

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

arch/blackfin/mach-common/lock.S

diff --git a/arch/blackfin/mach-common/lock.S b/arch/blackfin/mach-common/lock.S
index 28b87fe..30b887e 100644
--- a/arch/blackfin/mach-common/lock.S
+++ b/arch/blackfin/mach-common/lock.S
@@ -174,7 +174,7 @@
 	CLI R3;
 
 	R7 = [P1];
-	R2 = 0xFFFFFF87 (X);
+	R2 = ~(0x78) (X);	/* mask out ILOC */
 	R7 = R7 & R2;
 	R0 = R0 << 3;
 	R7 = R0 | R7;