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serial_test: fix write for max buffer size

This commit is contained in:
Igor Mišić 2022-07-22 10:25:55 +02:00 committed by Beat Küng
parent 21cb0ef50f
commit 32ca7ad706
1 changed files with 1 additions and 4 deletions
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5
src/systemcmds/serial_test/serial_test.c
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@ -574,7 +574,6 @@ static void process_read_data(struct g_mod_t *g_mod, struct cli_args_t *g_cl)
static void process_write_data(struct g_mod_t *g_mod, struct cli_args_t *g_cl)
{
ssize_t count = 0;
int loops = 10;
int repeat = (g_cl->_tx_bytes == 0);
do {
@ -594,13 +593,11 @@ static void process_write_data(struct g_mod_t *g_mod, struct cli_args_t *g_cl)
c = 0;
} else {
loops--;
}
count += c;
if (loops == 0 || c < g_mod->_write_size) {
if (c <= g_mod->_write_size) {
g_mod->_write_count_value = g_mod->_write_data[c];
repeat = 0;
}