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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-12-03 15:32:36 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-01-10 12:36:47 +0200 |
| commit | 98f3a1b90795d7216de0d56157868d174317f91a (patch) | |
| tree | fa97d798f6f13ad9d818a0bebf69575f8fbaac4d /drivers/usb/gadget/gmidi.c | |
| parent | b642435333b23ab01d526bd854d118704434fc88 (diff) | |
| download | linux-98f3a1b90795d7216de0d56157868d174317f91a.tar.gz linux-98f3a1b90795d7216de0d56157868d174317f91a.tar.bz2 linux-98f3a1b90795d7216de0d56157868d174317f91a.zip | |
usb: gadget: mass_storage: remove >= 0 check for unsigned type
| In file included from drivers/usb/gadget/acm_ms.c:43:
| f_mass_storage.c:2199:18: warning: comparison of unsigned expression >= 0 is always true [-Wtautological-compare]
| if (common->lun >= 0 && common->lun < common->nluns)
| ~~~~~~~~~~~ ^ ~
common->lun is defined as "unsigned int" so its value is always >= 0.
It is assigned via cbw->Lun which is defined as u8 so it is also not
abused as -1.
[ mina86@mina86.com : make lun unsigned int and use %u in DBG() macro for it ]
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/gmidi.c')
0 files changed, 0 insertions, 0 deletions