From: Nicolas Kaiser <nikai@nikai.net>
To: Tony Lindgren <tony@atomide.com>
Cc: Tomi Valkeinen <tomi.valkeinen@nokia.com>,
linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] arm/omap: simplify conditional
Date: Tue, 05 Oct 2010 18:31:54 +0000 [thread overview]
Message-ID: <20101005203154.0ba412d2@absol.kitzblitz> (raw)
Simplify conditional: (a || (!a && !b)) => (a || !b)
Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
---
arch/arm/plat-omap/fb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c
index 0054b95..5c09095 100644
--- a/arch/arm/plat-omap/fb.c
+++ b/arch/arm/plat-omap/fb.c
@@ -126,7 +126,7 @@ static int set_fbmem_region_type(struct omapfb_mem_region *rg, int mem_type,
* type = 0 && paddr = 0, a default don't care case maps to
* the SDRAM type.
*/
- if (rg->type || (!rg->type && !rg->paddr))
+ if (rg->type || !rg->paddr)
return 0;
if (ranges_overlap(rg->paddr, rg->size, mem_start, mem_size)) {
rg->type = mem_type;
--
1.7.2.2
WARNING: multiple messages have this Message-ID (diff)
From: Nicolas Kaiser <nikai@nikai.net>
To: Tony Lindgren <tony@atomide.com>
Cc: Tomi Valkeinen <tomi.valkeinen@nokia.com>,
linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] arm/omap: simplify conditional
Date: Tue, 5 Oct 2010 20:31:54 +0200 [thread overview]
Message-ID: <20101005203154.0ba412d2@absol.kitzblitz> (raw)
Simplify conditional: (a || (!a && !b)) => (a || !b)
Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
---
arch/arm/plat-omap/fb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c
index 0054b95..5c09095 100644
--- a/arch/arm/plat-omap/fb.c
+++ b/arch/arm/plat-omap/fb.c
@@ -126,7 +126,7 @@ static int set_fbmem_region_type(struct omapfb_mem_region *rg, int mem_type,
* type = 0 && paddr = 0, a default don't care case maps to
* the SDRAM type.
*/
- if (rg->type || (!rg->type && !rg->paddr))
+ if (rg->type || !rg->paddr)
return 0;
if (ranges_overlap(rg->paddr, rg->size, mem_start, mem_size)) {
rg->type = mem_type;
--
1.7.2.2
next reply other threads:[~2010-10-05 18:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-05 18:31 Nicolas Kaiser [this message]
2010-10-05 18:31 ` [PATCH] arm/omap: simplify conditional Nicolas Kaiser
2010-10-07 13:53 ` Tomi Valkeinen
2010-10-07 13:53 ` Tomi Valkeinen
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