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| author | Kumar Gala <galak@kernel.crashing.org> | 2008-01-10 02:22:05 -0600 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-01-11 23:39:54 +0100 |
| commit | 0ec595243dc99edcd248bbcfbfd5a1dc860bde89 (patch) | |
| tree | 6583c5b15a3ce05d86f1e3cb8197dc742b1ecd97 | |
| parent | 422b1a01602b6e2fbf8444a1192c7ba31461fd4c (diff) | |
| download | u-boot-imx-0ec595243dc99edcd248bbcfbfd5a1dc860bde89.zip u-boot-imx-0ec595243dc99edcd248bbcfbfd5a1dc860bde89.tar.gz u-boot-imx-0ec595243dc99edcd248bbcfbfd5a1dc860bde89.tar.bz2 | |
Fix compiler warning
main.c: In function 'readline_into_buffer':
main.c:927: warning: unused variable 'p_buf'
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| -rw-r--r-- | common/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/main.c b/common/main.c index ad2a386..1c7d73e 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 */ |