Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751221Ab2EFFeE (ORCPT ); Sun, 6 May 2012 01:34:04 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:38094 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751101Ab2EFFeD (ORCPT ); Sun, 6 May 2012 01:34:03 -0400 From: joseph daniel To: Mauro Carvalho Chehab , Greg Kroah-Hartman , Sylwester Nawrocki , Piotr Chmura , Devin Heitmueller , Pierrick Hascoet , linux-media@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Cc: joseph daniel Subject: [PATCH] staging/media/as102: removed else statements Date: Sun, 6 May 2012 11:33:51 +0600 Message-Id: <1336282431-8861-1-git-send-email-josephdanielwalter@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3983 Lines: 146 The else statement is actually not required, as we can assign AS10X_CMD_ERROR to the error variable directly. Signed-off-by: joseph daniel --- drivers/staging/media/as102/as10x_cmd.c | 28 +++++++--------------------- 1 file changed, 7 insertions(+), 21 deletions(-) diff --git a/drivers/staging/media/as102/as10x_cmd.c b/drivers/staging/media/as102/as10x_cmd.c index 262bb94..a73df10 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) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/