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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-06-22 17:42:21 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-07-10 15:01:57 -0400 |
| commit | 35a0ace7739b50331c919a3255639f123b78eaff (patch) | |
| tree | e1d168c275e5cd0f02a2538f4f22a9ffbd946ef0 /drivers/net/wireless/orinoco/hermes.c | |
| parent | 1795378ee8d162084c6f98fc62ec309e418dfbe9 (diff) | |
| download | kernel_samsung_smdk4412-35a0ace7739b50331c919a3255639f123b78eaff.zip kernel_samsung_smdk4412-35a0ace7739b50331c919a3255639f123b78eaff.tar.gz kernel_samsung_smdk4412-35a0ace7739b50331c919a3255639f123b78eaff.tar.bz2 | |
wireless: remove redundant tests on unsigned
bufsize and remainder are unsigned. When negative they are wrapped and caught by
the other test.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/orinoco/hermes.c')
| -rw-r--r-- | drivers/net/wireless/orinoco/hermes.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/orinoco/hermes.c b/drivers/net/wireless/orinoco/hermes.c index f2c918c..1a2fca7 100644 --- a/drivers/net/wireless/orinoco/hermes.c +++ b/drivers/net/wireless/orinoco/hermes.c @@ -469,7 +469,7 @@ int hermes_read_ltv(hermes_t *hw, int bap, u16 rid, unsigned bufsize, u16 rlength, rtype; unsigned nwords; - if ((bufsize < 0) || (bufsize % 2)) + if (bufsize % 2) return -EINVAL; err = hermes_docmd_wait(hw, HERMES_CMD_ACCESS, rid, NULL); |