diff options
| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 07:08:05 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 07:08:05 +0200 |
| commit | 95d465fd750897ab32462a6702fbfe1b122cbbc0 (patch) | |
| tree | 65c38b2f11c51bb6932e44dd6c92f15b0091abfe /drivers/media/dvb/bt8xx/dst.c | |
| parent | Input: gameport - fix memory leak (diff) | |
| parent | Merge master.kernel.org:/home/rmk/linux-2.6-serial (diff) | |
| download | linux-95d465fd750897ab32462a6702fbfe1b122cbbc0.tar.xz linux-95d465fd750897ab32462a6702fbfe1b122cbbc0.zip | |
Manual merge with Linus.
Conflicts:
arch/powerpc/kernel/setup-common.c
drivers/input/keyboard/hil_kbd.c
drivers/input/mouse/hil_ptr.c
Diffstat (limited to 'drivers/media/dvb/bt8xx/dst.c')
| -rw-r--r-- | drivers/media/dvb/bt8xx/dst.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c index 0310e3dd07e6..1cfa5e5035d8 100644 --- a/drivers/media/dvb/bt8xx/dst.c +++ b/drivers/media/dvb/bt8xx/dst.c @@ -910,7 +910,7 @@ static int dst_get_device_id(struct dst_state *state) static int dst_probe(struct dst_state *state) { - sema_init(&state->dst_mutex, 1); + mutex_init(&state->dst_mutex); if ((rdc_8820_reset(state)) < 0) { dprintk(verbose, DST_ERROR, 1, "RDC 8820 RESET Failed."); return -1; @@ -962,7 +962,7 @@ int dst_command(struct dst_state *state, u8 *data, u8 len) { u8 reply; - down(&state->dst_mutex); + mutex_lock(&state->dst_mutex); if ((dst_comm_init(state)) < 0) { dprintk(verbose, DST_NOTICE, 1, "DST Communication Initialization Failed."); goto error; @@ -1013,11 +1013,11 @@ int dst_command(struct dst_state *state, u8 *data, u8 len) dprintk(verbose, DST_INFO, 1, "checksum failure"); goto error; } - up(&state->dst_mutex); + mutex_unlock(&state->dst_mutex); return 0; error: - up(&state->dst_mutex); + mutex_unlock(&state->dst_mutex); return -EIO; } @@ -1128,7 +1128,7 @@ static int dst_write_tuna(struct dvb_frontend *fe) dst_set_voltage(fe, SEC_VOLTAGE_13); } state->diseq_flags &= ~(HAS_LOCK | ATTEMPT_TUNE); - down(&state->dst_mutex); + mutex_lock(&state->dst_mutex); if ((dst_comm_init(state)) < 0) { dprintk(verbose, DST_DEBUG, 1, "DST Communication initialization failed."); goto error; @@ -1160,11 +1160,11 @@ static int dst_write_tuna(struct dvb_frontend *fe) state->diseq_flags |= ATTEMPT_TUNE; retval = dst_get_tuna(state); werr: - up(&state->dst_mutex); + mutex_unlock(&state->dst_mutex); return retval; error: - up(&state->dst_mutex); + mutex_unlock(&state->dst_mutex); return -EIO; } |