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-rw-r--r--commands/i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/commands/i2c.c b/commands/i2c.c
index 21c39fe5af..f0d16af0cb 100644
--- a/commands/i2c.c
+++ b/commands/i2c.c
@@ -131,7 +131,7 @@ static int do_i2c_write(int argc, char *argv[])
for (i = 0; i < count; i++)
*(buf + i) = (char) simple_strtol(argv[optind+i], NULL, 0);
- if (reg > 0) {
+ if (reg >= 0) {
ret = i2c_write_reg(&client, reg | wide, buf, count);
} else {
ret = i2c_master_send(&client, buf, count);