efi/printf: Factor out flags parsing and handle '%' earlier

Browse source

Move flags parsing code out into a helper function.

The '%%' case can be handled up front: it is not allowed to have flags,
width etc.

Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Link: https://lore.kernel.org/r/20200518190716.751506-9-nivedita@alum.mit.edu
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

...

This commit is contained in:

Arvind Sankar 2020-05-18 15:07:00 -04:00 • committed by Ard Biesheuvel

parent ce5e3f909f

commit 3b8350959c

1 changed files with 31 additions and 25 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

56

drivers/firmware/efi/libstub/vsprintf.c

View file