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| author | joseph daniel <josephdanielwalter@gmail.com> | 2012-05-06 06:33:51 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-05-15 13:11:34 +0200 |
| commit | 0550b29464f1d43a690198a6a8e984ae788ba9fa (patch) | |
| tree | 78b931d981f2b3a2573199bb9052ba22f434e4b2 /drivers/staging | |
| parent | [media] em28xx: Remove unused wait_queue's (diff) | |
| download | linux-0550b29464f1d43a690198a6a8e984ae788ba9fa.tar.xz linux-0550b29464f1d43a690198a6a8e984ae788ba9fa.zip | |
[media] staging/media/as102: removed else statements
The else statement is actually not required, as we can assign AS10X_CMD_ERROR
to the error variable directly.
Signed-off-by: joseph daniel <josephdanielwalter@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/as102/as10x_cmd.c | 28 |
1 files changed, 7 insertions, 21 deletions
diff --git a/drivers/staging/media/as102/as10x_cmd.c b/drivers/staging/media/as102/as10x_cmd.c index 262bb94ad27e..a73df10982d0 100644 --- a/drivers/staging/media/as102/as10x_cmd.c +++ b/drivers/staging/media/as102/as10x_cmd.c @@ -31,7 +31,7 @@ */ int as10x_cmd_turn_on(struct as10x_bus_adapter_t *adap) { - int error; + int error = AS10X_CMD_ERROR; struct as10x_cmd_t *pcmd, *prsp; ENTER(); @@ -54,8 +54,6 @@ int as10x_cmd_turn_on(struct as10x_bus_adapter_t *adap) (uint8_t *) prsp, sizeof(prsp->body.turn_on.rsp) + HEADER_SIZE); - } else { - error = AS10X_CMD_ERROR; } if (error < 0) @@ -77,7 +75,7 @@ out: */ int as10x_cmd_turn_off(struct as10x_bus_adapter_t *adap) { - int error; + int error = AS10X_CMD_ERROR; struct as10x_cmd_t *pcmd, *prsp; ENTER(); @@ -99,8 +97,6 @@ int as10x_cmd_turn_off(struct as10x_bus_adapter_t *adap) sizeof(pcmd->body.turn_off.req) + HEADER_SIZE, (uint8_t *) prsp, sizeof(prsp->body.turn_off.rsp) + HEADER_SIZE); - } else { - error = AS10X_CMD_ERROR; } if (error < 0) @@ -124,7 +120,7 @@ out: int as10x_cmd_set_tune(struct as10x_bus_adapter_t *adap, struct as10x_tune_args *ptune) { - int error; + int error = AS10X_CMD_ERROR; struct as10x_cmd_t *preq, *prsp; ENTER(); @@ -159,8 +155,6 @@ int as10x_cmd_set_tune(struct as10x_bus_adapter_t *adap, (uint8_t *) prsp, sizeof(prsp->body.set_tune.rsp) + HEADER_SIZE); - } else { - error = AS10X_CMD_ERROR; } if (error < 0) @@ -184,7 +178,7 @@ out: int as10x_cmd_get_tune_status(struct as10x_bus_adapter_t *adap, struct as10x_tune_status *pstatus) { - int error; + int error = AS10X_CMD_ERROR; struct as10x_cmd_t *preq, *prsp; ENTER(); @@ -208,8 +202,6 @@ int as10x_cmd_get_tune_status(struct as10x_bus_adapter_t *adap, sizeof(preq->body.get_tune_status.req) + HEADER_SIZE, (uint8_t *) prsp, sizeof(prsp->body.get_tune_status.rsp) + HEADER_SIZE); - } else { - error = AS10X_CMD_ERROR; } if (error < 0) @@ -241,7 +233,7 @@ out: */ int as10x_cmd_get_tps(struct as10x_bus_adapter_t *adap, struct as10x_tps *ptps) { - int error; + int error = AS10X_CMD_ERROR; struct as10x_cmd_t *pcmd, *prsp; ENTER(); @@ -266,8 +258,6 @@ int as10x_cmd_get_tps(struct as10x_bus_adapter_t *adap, struct as10x_tps *ptps) (uint8_t *) prsp, sizeof(prsp->body.get_tps.rsp) + HEADER_SIZE); - } else { - error = AS10X_CMD_ERROR; } if (error < 0) @@ -305,7 +295,7 @@ out: int as10x_cmd_get_demod_stats(struct as10x_bus_adapter_t *adap, struct as10x_demod_stats *pdemod_stats) { - int error; + int error = AS10X_CMD_ERROR; struct as10x_cmd_t *pcmd, *prsp; ENTER(); @@ -330,8 +320,6 @@ int as10x_cmd_get_demod_stats(struct as10x_bus_adapter_t *adap, (uint8_t *) prsp, sizeof(prsp->body.get_demod_stats.rsp) + HEADER_SIZE); - } else { - error = AS10X_CMD_ERROR; } if (error < 0) @@ -370,7 +358,7 @@ out: int as10x_cmd_get_impulse_resp(struct as10x_bus_adapter_t *adap, uint8_t *is_ready) { - int error; + int error = AS10X_CMD_ERROR; struct as10x_cmd_t *pcmd, *prsp; ENTER(); @@ -395,8 +383,6 @@ int as10x_cmd_get_impulse_resp(struct as10x_bus_adapter_t *adap, (uint8_t *) prsp, sizeof(prsp->body.get_impulse_rsp.rsp) + HEADER_SIZE); - } else { - error = AS10X_CMD_ERROR; } if (error < 0) |