Return-Path: From: Gowtham Anandha Babu To: linux-bluetooth@vger.kernel.org Cc: bharat.panda@samsung.com, cpgs@samsung.com, Gowtham Anandha Babu Subject: [PATCH 3/3] tools/hciattach_ath3k: Remove dead code warnings Date: Wed, 14 Jan 2015 15:27:38 +0530 Message-id: <1421229458-11207-4-git-send-email-gowtham.ab@samsung.com> In-reply-to: <1421229458-11207-1-git-send-email-gowtham.ab@samsung.com> References: <1421229458-11207-1-git-send-email-gowtham.ab@samsung.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: tools/hciattach_ath3k.c:848:3: warning: Value stored to 'err' is never read err = 0; ^ ~ tools/hciattach_ath3k.c:852:3: warning: Value stored to 'err' is never read err = 0; ^ ~ --- tools/hciattach_ath3k.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/tools/hciattach_ath3k.c b/tools/hciattach_ath3k.c index 23208c6..d31732e 100644 --- a/tools/hciattach_ath3k.c +++ b/tools/hciattach_ath3k.c @@ -840,17 +840,8 @@ static int ath_ps_download(int fd) goto download_cmplete; } - /* - * It is not necessary that Patch file be available, - * continue with PS Operations if patch file is not available. - */ - if (patch_file[0] == '\0') - err = 0; - stream = fopen(patch_file, "r"); - if (!stream) - err = 0; - else { + if(stream) { patch_count = ps_patch_download(fd, stream); fclose(stream); -- 1.9.1