From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Liu Date: Thu, 10 Jan 2008 23:01:53 +0800 Subject: [U-Boot-Users] [PATCH 1/8] common: Suppress the warning 'p_buf' Message-ID: <1199977314.3654.2.camel@localhost.localdomain> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de clear the warning: unused variable 'p_buf' Signed-off-by: Dave Liu --- common/main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/common/main.c b/common/main.c index ad2a386..4687c83 100644 --- a/common/main.c +++ b/common/main.c @@ -924,7 +924,6 @@ int readline (const char *const prompt) int readline_into_buffer (const char *const prompt, char * buffer) { char *p = buffer; - char * p_buf = p; #ifdef CONFIG_CMDLINE_EDITING unsigned int len=MAX_CMDBUF_SIZE; int rc; @@ -940,6 +939,7 @@ int readline_into_buffer (const char *const prompt, char * buffer) rc = cread_line(prompt, p, &len); return rc < 0 ? rc : len; #else + char *p_buf = p; int n = 0; /* buffer index */ int plen = 0; /* prompt length */ int col; /* output column cnt */ -- 1.5.3.5.643.g40e25