lib/test_bitmap.c: add for_each_set_clump8 test cases

The introduction of the for_each_set_clump8 macro warrants test cases to
verify the implementation.  This patch adds test case checks for whether
an out-of-bounds clump index is returned, a zero clump is returned, or
the returned clump value differs from the expected clump value.

Link: http://lkml.kernel.org/r/febc0fb8151e3e3fdd61c34da9193d1c4d7e6c12.1570641097.git.vilhelm.gray@gmail.com
Signed-off-by: William Breathitt Gray <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Tested-by: Andy Shevchenko <[email protected]>
Cc: Rasmus Villemoes <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Bartosz Golaszewski <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Cc: Lukas Wunner <[email protected]>
Cc: Masahiro Yamada <[email protected]>
Cc: Mathias Duckeck <[email protected]>
Cc: Morten Hein Tiljeset <[email protected]>
Cc: Phil Reid <[email protected]>
Cc: Sean Nyekjaer <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions