On Thu, 2018-01-04 at 15:23 +0100, Jean-Jacques Hiblot wrote:
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This series applies on u-boot/next
It aims at reducing the size taken by the mmc core in the SPL. Recent changes (for which I'm to blame) have bloated the mmc core and have broken platforms that were already tight on code space. This is achieved mostly by compiling out parts of the initialization process that are not required when the SD/MMC write operations are not used.
I have not looked at the code so maybe this off ...
You can save a lot of space/code if you avoid static/global variables. Instead of #define MYSTR "some cool feature" static char *mystr = MYSTR; do fun() { char *mystr = MYSTR; ... }
Avoid static/global vars at all cost!
Jocke