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| author | David Müller (ELSOFT AG) <d.mueller@elsoft.ch> | 2016-02-06 07:57:26 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-02-08 10:22:44 -0500 |
| commit | b7fbdc60abaf3224e9fca62d0c4759072bdc60ad (patch) | |
| tree | 9b5b6a50b3ff5146d86a6b3600efc83958d65ac1 /cmd/load.c | |
| parent | 928f6054555618c9700bc5ebc16b9a661fd3ead7 (diff) | |
| download | u-boot-imx-b7fbdc60abaf3224e9fca62d0c4759072bdc60ad.zip u-boot-imx-b7fbdc60abaf3224e9fca62d0c4759072bdc60ad.tar.gz u-boot-imx-b7fbdc60abaf3224e9fca62d0c4759072bdc60ad.tar.bz2 | |
Remove unused CONFIG_CMD_HWFLOW option and associated dead code.
Signed-off-by: David Müller <d.mueller@elsoft.ch>
Diffstat (limited to 'cmd/load.c')
| -rw-r--r-- | cmd/load.c | 30 |
1 files changed, 0 insertions, 30 deletions
@@ -1081,33 +1081,3 @@ U_BOOT_CMD( ); #endif /* CONFIG_CMD_LOADB */ - -/* -------------------------------------------------------------------- */ - -#if defined(CONFIG_CMD_HWFLOW) -int do_hwflow(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - extern int hwflow_onoff(int); - - if (argc == 2) { - if (strcmp(argv[1], "off") == 0) - hwflow_onoff(-1); - else - if (strcmp(argv[1], "on") == 0) - hwflow_onoff(1); - else - return CMD_RET_USAGE; - } - printf("RTS/CTS hardware flow control: %s\n", hwflow_onoff(0) ? "on" : "off"); - return 0; -} - -/* -------------------------------------------------------------------- */ - -U_BOOT_CMD( - hwflow, 2, 0, do_hwflow, - "turn RTS/CTS hardware flow control in serial line on/off", - "[on|off]" -); - -#endif /* CONFIG_CMD_HWFLOW */ |