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| author | Leo Kim <leo.kim@atmel.com> | 2015-12-21 05:18:26 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-21 21:20:04 (GMT) |
| commit | 6d04d7a0d9b63dfb8942eb5e0855b9be40bc5893 (patch) | |
| tree | 6a7ea1ec3efe7366fa6218a2efe0ff18e660bc78 /drivers/staging/wilc1000 | |
| parent | cb3b05c3845815e1fdeff94fcd5e8a57ceff702e (diff) | |
| download | linux-6d04d7a0d9b63dfb8942eb5e0855b9be40bc5893.tar.xz | |
staging: wilc1000: wilc_deinit(): fixes inconsistent returns
This patch fixes the warning reported by smatch.
- wilc_deinit() warn: inconsistent returns 'sem:&hif_drv->sem_cfg_values'
This semaphore protect a cfg_values variable but cfg_values variables was not
used here. So, just remove this line.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000')
| -rw-r--r-- | drivers/staging/wilc1000/host_interface.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 6dd3076..c8b4d86 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -3940,8 +3940,6 @@ s32 wilc_deinit(struct host_if_drv *hif_drv) wilc_mq_destroy(&hif_msg_q); } - down(&hif_drv->sem_cfg_values); - ret = remove_handler_in_list(hif_drv); if (ret) result = -ENOENT; |