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authorStefan Agner <stefan@agner.ch>2017-04-14 18:35:08 -0700
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>2017-12-21 11:14:21 +0100
commit46a09b1b606a8176eda033ff48750ad15a8c2a14 (patch)
tree895096f9ab4de16dac29a1f8cb2d199dce81e042 /include/linux/msi.h
parenta2deb5da4425748475619c7338bedb814b318f15 (diff)
usb: gadget: configfs: make qw_sign attribute symmetric
Currently qw_sign requires UTF-8 character to set, but returns UTF-16 when read. This isn't obvious when simply using cat since the null characters are not visible, but hexdump unveils the true string: # echo MSFT100 > os_desc/qw_sign # hexdump -C os_desc/qw_sign 00000000 4d 00 53 00 46 00 54 00 31 00 30 00 30 00 |M.S.F.T.1.0.0.| Make qw_sign symmetric by returning an UTF-8 string too. Also follow common convention and add a new line at the end. Reviewed-by: Krzysztof Opasiak <k.opasiak@samsung.com> Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> (cherry picked from commit 76180d716f91f035d9c8639497cf5459b44e1a51)
Diffstat (limited to 'include/linux/msi.h')
0 files changed, 0 insertions, 0 deletions