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authorTom Rini <trini@konsulko.com>2016-01-21 09:10:26 -0500
committerTom Rini <trini@konsulko.com>2016-01-25 10:39:47 -0500
commit3da52409250a48423a9297a7afbf1f09d0a855fe (patch)
treec8ff892105e5b9d5ad64f5331a686dfec235466d
parentf62b1c625d631a59c6b99ff9d6ca8c8bda282de5 (diff)
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common/console.c: Remove unused inline functions
clang-3.8 reports that these functions are unused, remove them. As this is the last part of CONFIG_MODEM_SUPPORT_DEBUG, drop that from README. Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com>
-rw-r--r--README6
-rw-r--r--common/console.c48
2 files changed, 0 insertions, 54 deletions
diff --git a/README b/README
index ece4793..864c7cc 100644
--- a/README
+++ b/README
@@ -3712,12 +3712,6 @@ Modem Support:
- RTS/CTS Flow control enable:
CONFIG_HWFLOW
-- Modem debug support:
- CONFIG_MODEM_SUPPORT_DEBUG
-
- Enables debugging stuff (char screen[1024], dbg())
- for modem support. Useful only with BDI2000.
-
- Interrupt support (PPC):
There are common interrupt_init() and timer_interrupt()
diff --git a/common/console.c b/common/console.c
index bc37b6d..b3f5fdc 100644
--- a/common/console.c
+++ b/common/console.c
@@ -227,11 +227,6 @@ static void console_puts(int file, const char *s)
}
}
-static inline void console_printdevs(int file)
-{
- iomux_printdevs(file);
-}
-
static inline void console_doenv(int file, struct stdio_dev *dev)
{
iomux_doenv(file, dev->name);
@@ -265,11 +260,6 @@ static inline void console_puts(int file, const char *s)
stdio_devices[file]->puts(stdio_devices[file], s);
}
-static inline void console_printdevs(int file)
-{
- printf("%s\n", stdio_devices[file]->name);
-}
-
static inline void console_doenv(int file, struct stdio_dev *dev)
{
console_setfile(file, dev);
@@ -653,44 +643,6 @@ void clear_ctrlc(void)
ctrlc_was_pressed = 0;
}
-#ifdef CONFIG_MODEM_SUPPORT_DEBUG
-char screen[1024];
-char *cursor = screen;
-int once = 0;
-inline void dbg(const char *fmt, ...)
-{
- va_list args;
- uint i;
- char printbuffer[CONFIG_SYS_PBSIZE];
-
- if (!once) {
- memset(screen, 0, sizeof(screen));
- once++;
- }
-
- va_start(args, fmt);
-
- /* For this to work, printbuffer must be larger than
- * anything we ever want to print.
- */
- i = vsnprintf(printbuffer, sizeof(printbuffer), fmt, args);
- va_end(args);
-
- if ((screen + sizeof(screen) - 1 - cursor)
- < strlen(printbuffer) + 1) {
- memset(screen, 0, sizeof(screen));
- cursor = screen;
- }
- sprintf(cursor, printbuffer);
- cursor += strlen(printbuffer);
-
-}
-#else
-static inline void dbg(const char *fmt, ...)
-{
-}
-#endif
-
/** U-Boot INIT FUNCTIONS *************************************************/
struct stdio_dev *search_device(int flags, const char *name)