Re: [U-Boot] [U-Boot,v5,17/30] env: Drop unused env_ptr variables

On Thu, Aug 03, 2017 at 12:22:04PM -0600, Simon Glass wrote:

This variable is declared as a global in most environment location drivers. But it is not used outside the drivers and most of the declarations are unnecessary.

Also some drivers call free() on env_ptr which seems wrong since it is not in the heap.

Drop the variable where possible, and all calls to free().

Signed-off-by: Simon Glass sjg@chromium.org Reviewed-by: Tom Rini trini@konsulko.com

Applied to u-boot/master, thanks!