From a2558e8729831e0bcef634ea2440e60425ef0ff6 Mon Sep 17 00:00:00 2001 From: Moritz Fischer Date: Thu, 3 Nov 2016 08:53:52 -0600 Subject: cmd: crosec: Move cros_ec_decode_region helper to cmd/cros_ec.c The cros_ec_decode_region() function is only used in combination with the crosec cmds. Move the function to the correct place. Signed-off-by: Moritz Fischer Cc: Simon Glass Cc: Masahiro Yamada Cc: u-boot@lists.denx.de Acked-by: Simon Glass --- cmd/cros_ec.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'cmd/cros_ec.c') diff --git a/cmd/cros_ec.c b/cmd/cros_ec.c index abf11f07b2..9d42f870dc 100644 --- a/cmd/cros_ec.c +++ b/cmd/cros_ec.c @@ -19,6 +19,29 @@ static const char * const ec_current_image_name[] = {"unknown", "RO", "RW"}; DECLARE_GLOBAL_DATA_PTR; +/** + * Decode a flash region parameter + * + * @param argc Number of params remaining + * @param argv List of remaining parameters + * @return flash region (EC_FLASH_REGION_...) or -1 on error + */ +static int cros_ec_decode_region(int argc, char * const argv[]) +{ + if (argc > 0) { + if (0 == strcmp(*argv, "rw")) + return EC_FLASH_REGION_RW; + else if (0 == strcmp(*argv, "ro")) + return EC_FLASH_REGION_RO; + + debug("%s: Invalid region '%s'\n", __func__, *argv); + } else { + debug("%s: Missing region parameter\n", __func__); + } + + return -1; +} + /** * Perform a flash read or write command * -- cgit