提交 416112f8 编写于 作者: D David Brownell 提交者: Russell King

[ARM] 3741/1: remove sa1111.c build warning on non-sa1100 systems

Patch from David Brownell

Remove buld warning when building sa1111 on non-sa1100 platforms (e.g. PXA).
Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
上级 8f1bf874
......@@ -618,7 +618,7 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
{
struct sa1111 *sachip;
unsigned long id;
unsigned int has_devs, val;
unsigned int has_devs;
int i, ret = -ENODEV;
sachip = kzalloc(sizeof(struct sa1111), GFP_KERNEL);
......@@ -669,6 +669,9 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
sa1111_wake(sachip);
#ifdef CONFIG_ARCH_SA1100
{
unsigned int val;
/*
* The SDRAM configuration of the SA1110 and the SA1111 must
* match. This is very important to ensure that SA1111 accesses
......@@ -692,6 +695,7 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
* Enable the SA1110 memory bus request and grant signals.
*/
sa1110_mb_enable();
}
#endif
/*
......
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