Re: [U-Boot] [U-Boot, PATCHv3] nand: Fix set_dev checks for no device

On Wed, Aug 24, 2016 at 09:46:32AM -0700, Tony Lindgren wrote:

If we do nand device 0 command in u-boot on a device that has NAND support enabled but no NAND chip, we can get data abort at least on omaps.

Fix the issue by replacing the check with nand_info[dev] as suggested by Scott Wood. The check for name existed before because before the array-to-pointer conversion there was no way to directly test nand_info[dev] for emptiness.

Signed-off-by: Tony Lindgren tony@atomide.com

diff --git a/cmd/nand.c b/cmd/nand.c

Applied to u-boot/master, thanks!