This patch series contains small fixes for exfat driver. It removes conversion from UTF-16 to UTF-16 at two places where it is not needed and fixes discard support. Patches are also in my exfat branch: https://git.kernel.org/pub/scm/linux/kernel/git/pali/linux.git/log/?h=exfat Pali Rohár (4): exfat: Simplify exfat_utf8_d_hash() for code points above U+FFFF exfat: Simplify exfat_utf8_d_cmp() for code points above U+FFFF exfat: Remove unused functions exfat_high_surrogate() and exfat_low_surrogate() exfat: Fix discard support fs/exfat/exfat_fs.h | 2 -- fs/exfat/namei.c | 19 ++++--------------- fs/exfat/nls.c | 13 ------------- fs/exfat/super.c | 5 +++-- 4 files changed, 7 insertions(+), 32 deletions(-) -- 2.20.1
