From: Jagadeesh Bhaskar Pakaravoor <j-pakaravoor@xxxxxx>
Return type of gpmc_init() function is void. Also, the error values
returned by the function is not used by the caller. Hence it should
not be returning any value.
Signed-off-by: Anand Gadiyar <gadiyar@xxxxxx>
Signed-off-by: Jagadeesh Bhaskar Pakaravoor <j-pakaravoor@xxxxxx>
---
Index: linux-omap-git/arch/arm/mach-omap2/gpmc.c
===================================================================
--- linux-omap-git.orig/arch/arm/mach-omap2/gpmc.c 2008-09-25 17:30:24.000000000 +0530
+++ linux-omap-git/arch/arm/mach-omap2/gpmc.c 2008-09-30 16:24:52.448034656 +0530
@@ -427,19 +427,10 @@ void __init gpmc_init(void)
}
gpmc_l3_clk = clk_get(NULL, ck);
- if (IS_ERR(gpmc_l3_clk)) {
- printk(KERN_ERR "Could not get GPMC clock %s\n", ck);
- return -ENODEV;
- }
-
- gpmc_base = ioremap(l, SZ_4K);
- if (!gpmc_base) {
- clk_put(gpmc_l3_clk);
- printk(KERN_ERR "Could not get GPMC register memory\n");
- return -ENOMEM;
- }
-
BUG_ON(IS_ERR(gpmc_l3_clk));
+
+ gpmc_base = ioremap(l, SZ_4K);
+ BUG_ON(!gpmc_base);
l = gpmc_read_reg(GPMC_REVISION);
printk(KERN_INFO "GPMC revision %d.%d\n", (l >> 4) & 0x0f, l & 0x0f);
--
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