From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756001AbdLOKem (ORCPT ); Fri, 15 Dec 2017 05:34:42 -0500 Received: from mout.web.de ([212.227.15.14]:64565 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754932AbdLOKef (ORCPT ); Fri, 15 Dec 2017 05:34:35 -0500 Subject: [PATCH 5/7] rapidio: Delete an unnecessary variable initialisation in three functions From: SF Markus Elfring To: kernel-janitors@vger.kernel.org, Alexandre Bounine , Matt Porter Cc: LKML References: Message-ID: Date: Fri, 15 Dec 2017 11:34:01 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:8bZFNrSWVd4H4brxOfPvXx87xtZ1Oc4gCR6VgGGFKJqzBiDOyUx IuSjR5gMt5Invl6/X+FZk6zD9ekUNRcUO2VzNMpLOSP5V6vQ0wALbpcOWT+NQP0zSV7YLvN lRI7YrfTM5uGeiNJ8hXk7WAtzwhQzMwEs9CQjOCdm+G+ylQZvpNYvDtGpKkSmXvfGmII+3x y8wvaJLDVk4Zyy5Jl17UA== X-UI-Out-Filterresults: notjunk:1;V01:K0:s5atyuE1YzU=:lIE7qtxkOtrut/rRxKAgaE 4pDSkGGZ7jyIiulWms+JM3bwLBKc2CXoAV+JIXXQ2mauMoSmCRuxilVzB0zB6R73w8WBQI0HM TZQ+FP/Y5s+z4aFhV4fx5l+w+7NRibl90NQEXaZDXs86aidTYuNLVbY1wt1Z40+HdB6vZG7l9 dNuaXd8R8Bxqr9AwI+7xKK9NBcfhFZ4lIlYVnENG0QE8REECubVtBG4xTrhfMnY0xelFK+5DR qSf742OcLyZhexbOom6ycYEyySy8J4XhpouVSzuE4qcKrgeUHLLr5wp9rEZ3t/yEYzh/QaVzb GJ03AEg9x1X0ENfI9ysBSZovwkjwZRaBXw8IUPR6PV0f6ZJRXAW10Xc+6JKDhzcd/ItKGP6hY cJYjBrO2rm8XPqpajHDP3yuu74VQaYLSc2imu/qKdvVinM4aAeQnQXfWZYi9r8lh/0uevery8 L2+1uIBKV/1N+pLi3Kw+Ac8oq5uw2YGmxrJNwtb4NS4c/mTS3Qv0UzdtnAYLUZdDOBXpRBdQL 8lqIuSuoToSQEc7ZZfQ+QiZYGB+h9javPAXGqQ0MfXXfGsUdkq7rQ9/k6oVZlh6Tdmk08v9bL 8ATM4QRIKA4MGkChRqOqPt/huaX/qdnj/1QRq4hPX5njN7N6PLPUO+ZrByYBu86kIf5aMy7x9 nZ53jxKIm+v67zAtdtGSI2CqiUsZaeL+UEWfp6IeN+7ytxtRp8eyVS9vtrfO/ir2TaZ8Y3T00 n5ffmX6bwcNOgP7LrDMJDUsJBZe8MC5mx4/Uw8vqslMnkGSQ74guNprZH6nJliEHMXntfaau2 lfOLE3YEgADkvgfHCdgvpqBx5yoFkJkez98Nm7Cbd5mn3O2nFUt+Q6dfPPJHjtTcZLiFy0F Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Fri, 15 Dec 2017 10:21:15 +0100 The local variable "rc" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/rapidio/rio.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c index 90534365e46c..4604410fb001 100644 --- a/drivers/rapidio/rio.c +++ b/drivers/rapidio/rio.c @@ -441,7 +441,7 @@ int rio_request_inb_dbell(struct rio_mport *mport, void (*dinb) (struct rio_mport * mport, void *dev_id, u16 src, u16 dst, u16 info)) { - int rc = 0; + int rc; struct resource *res = kzalloc(sizeof(*res), GFP_KERNEL); if (res) { @@ -693,7 +693,7 @@ EXPORT_SYMBOL_GPL(rio_pw_enable); int rio_map_inb_region(struct rio_mport *mport, dma_addr_t local, u64 rbase, u32 size, u32 rflags) { - int rc = 0; + int rc; unsigned long flags; if (!mport->ops->map_inb) @@ -737,7 +737,7 @@ EXPORT_SYMBOL_GPL(rio_unmap_inb_region); int rio_map_outb_region(struct rio_mport *mport, u16 destid, u64 rbase, u32 size, u32 rflags, dma_addr_t *local) { - int rc = 0; + int rc; unsigned long flags; if (!mport->ops->map_outb) -- 2.15.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Fri, 15 Dec 2017 10:34:01 +0000 Subject: [PATCH 5/7] rapidio: Delete an unnecessary variable initialisation in three functions Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: kernel-janitors@vger.kernel.org, Alexandre Bounine , Matt Porter Cc: LKML From: Markus Elfring Date: Fri, 15 Dec 2017 10:21:15 +0100 The local variable "rc" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/rapidio/rio.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c index 90534365e46c..4604410fb001 100644 --- a/drivers/rapidio/rio.c +++ b/drivers/rapidio/rio.c @@ -441,7 +441,7 @@ int rio_request_inb_dbell(struct rio_mport *mport, void (*dinb) (struct rio_mport * mport, void *dev_id, u16 src, u16 dst, u16 info)) { - int rc = 0; + int rc; struct resource *res = kzalloc(sizeof(*res), GFP_KERNEL); if (res) { @@ -693,7 +693,7 @@ EXPORT_SYMBOL_GPL(rio_pw_enable); int rio_map_inb_region(struct rio_mport *mport, dma_addr_t local, u64 rbase, u32 size, u32 rflags) { - int rc = 0; + int rc; unsigned long flags; if (!mport->ops->map_inb) @@ -737,7 +737,7 @@ EXPORT_SYMBOL_GPL(rio_unmap_inb_region); int rio_map_outb_region(struct rio_mport *mport, u16 destid, u64 rbase, u32 size, u32 rflags, dma_addr_t *local) { - int rc = 0; + int rc; unsigned long flags; if (!mport->ops->map_outb) -- 2.15.1