From: Nishanth Menon <nm@ti.com>
Date: Fri, 11 Apr 2014 16:24:42 +0000 (-0500)
Subject: bus: omap_l3_noc: un-obfuscate l3_targ address computation
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=add6f74b9baf6676c4465b99967c972c464e59cc;p=deliverable%2Flinux.git

bus: omap_l3_noc: un-obfuscate l3_targ address computation

just simplify derefencing that is equivalent.

Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Darren Etheridge <detheridge@ti.com>
Tested-by: Sekhar Nori <nsekhar@ti.com>
---

diff --git a/drivers/bus/omap_l3_noc.c b/drivers/bus/omap_l3_noc.c
index c8facb00bb53..f7d3bf4f7284 100644
--- a/drivers/bus/omap_l3_noc.c
+++ b/drivers/bus/omap_l3_noc.c
@@ -76,7 +76,7 @@ static irqreturn_t l3_interrupt_handler(int irq, void *_l3)
 			err_src = __ffs(err_reg);
 
 			/* Read the stderrlog_main_source from clk domain */
-			l3_targ_base = base + *(l3_targ[i] + err_src);
+			l3_targ_base = base + l3_targ[i][err_src];
 			l3_targ_stderr = l3_targ_base + L3_TARG_STDERRLOG_MAIN;
 			l3_targ_slvofslsb = l3_targ_base +
 					    L3_TARG_STDERRLOG_SLVOFSLSB;