Re: [U-Boot] [PATCH] cfi_flash: Make all flash access functions weak

Stefan Roese sr@denx.de wrote:

This patch defines all flash access functions as weak so that they can be overridden by board specific versions.

This will be used by the upcoming VCTH board support where the NOR FLASH unfortunately can't be accessed memory-mapped. Special accessor functions are needed here.

Signed-off-by: Stefan Roese sr@denx.de

How much overhead does this add? Those things used to be trivial inlines, but can't be if you turn them into weak aliases.

Haavard