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| author | Maxin B John <maxin.john@gmail.com> | 2011-05-08 12:56:17 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-10 21:14:59 (GMT) |
| commit | 849426c3a430a6fb4613b0e5dbb81bcd6b10a075 (patch) | |
| tree | baf5dafdf261055fc60f3d0b508c2d3fea6605c0 /drivers/usb/gadget/file_storage.c | |
| parent | 304b0b572c66bcd89df13e856db16503609c1a24 (diff) | |
| download | linux-fsl-qoriq-849426c3a430a6fb4613b0e5dbb81bcd6b10a075.tar.xz | |
usb: gadget: Remove the LUN checks which are always true
Comparing an unsigned integer with greater than or equal to zero is
always true. So, it is safe to remove similar checks from
'f_mass_storage.c' and 'file_storage.c'
Signed-off-by: Maxin B. John <maxin.john@gmail.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/file_storage.c')
| -rw-r--r-- | drivers/usb/gadget/file_storage.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c index fcfc77c..0360f56 100644 --- a/drivers/usb/gadget/file_storage.c +++ b/drivers/usb/gadget/file_storage.c @@ -2285,7 +2285,7 @@ static int check_command(struct fsg_dev *fsg, int cmnd_size, fsg->lun = lun; // Use LUN from the command /* Check the LUN */ - if (fsg->lun >= 0 && fsg->lun < fsg->nluns) { + if (fsg->lun < fsg->nluns) { fsg->curlun = curlun = &fsg->luns[fsg->lun]; if (fsg->cmnd[0] != REQUEST_SENSE) { curlun->sense_data = SS_NO_SENSE; |