Re: [U-Boot] [PATCH] sf: Fix NULL pointer exception for flashes without lock methods

On Fri, Nov 13, 2015 at 8:46 AM, Bin Meng bmeng.cn@gmail.com wrote:

commit c3c016c "sf: Add SPI NOR protection mechanism" introduced flash_lock()/flash_unlock()/flash_is_locked() methods for SPI flash, but not every flash driver supplies these. We should test these methods against NULL before actually calling them.

Signed-off-by: Bin Meng bmeng.cn@gmail.com

Thanks for the fix.

Reviewed-by: Fabio Estevam fabio.estevam@freescale.com