Re: [U-Boot] [PATCH 2/2] cfi_flash: return NULL for invalid base address input

On 05/17/2013 07:50 AM, Masahiro Yamada wrote:

When base address given was out of valid flash address ranges, flash_get_info() function returned the pointer to the last element of flash_info[i] array.

This patch changes this function to return NULL pointer in such a case, which is more correct behaviour.

The function flash_protect_default() calls flash_protect() immediately after flash_get_info() invocation. With this correction, flash_protect() function would be able to return soon, for NULL flash_info.

Applied to u-boot-cfi-flash/master.

Thanks, Stefan