Hello,
On Tue, 16 Nov 2010 21:08:05 +0530
Rajendra Nayak <rnayak@xxxxxx> wrote:
> Define the following architecture specific funtions for omap2/3/4
funtions -> functions.
> +/* Common Internal functions used across OMAP rev's*/
> +int _get_mem_bank_onstate_mask(u8 bank)
> +{
> + switch (bank) {
> + case 0:
> + return OMAP_MEM0_ONSTATE_MASK;
> + case 1:
> + return OMAP_MEM1_ONSTATE_MASK;
> + case 2:
> + return OMAP_MEM2_ONSTATE_MASK;
> + case 3:
> + return OMAP_MEM3_ONSTATE_MASK;
> + case 4:
> + return OMAP_MEM4_ONSTATE_MASK;
> + default:
> + WARN_ON(1); /* should never happen */
> + return -EEXIST;
EEXIST is the error code for "File exists", so here I would rather
expect something like ENOENT. But I understand that it was already
-EEXIST in the existing code.
Thanks,
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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