From c417ab1de2a083b5fcff2e081e4feb2a65887903 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Wed, 15 Aug 2018 19:13:45 -0700 Subject: altos: Make cmd number parsing functions return value Don't use a global variable to hold the result. Signed-off-by: Keith Packard --- src/kernel/ao_send_packet.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/kernel/ao_send_packet.c') diff --git a/src/kernel/ao_send_packet.c b/src/kernel/ao_send_packet.c index 3206b2d6..cae25151 100644 --- a/src/kernel/ao_send_packet.c +++ b/src/kernel/ao_send_packet.c @@ -29,8 +29,7 @@ ao_send_packet(void) uint8_t b; uint8_t i; - ao_cmd_hex(); - count = ao_cmd_lex_i; + count = ao_cmd_hex(); if (ao_cmd_status != ao_cmd_success) return; if (count > AO_MAX_SEND - 2) { -- cgit v1.2.3