Commit 5535cb68 authored by Axel Lin's avatar Axel Lin Committed by Linus Torvalds

max732x: correct nr_port checking off by one error

Setup both client_group_a and client_group_b if nr_port > 8 (not including
nr_port==8).
Signed-off-by: default avatarAxel Lin <axel.lin@gmail.com>
Cc: Eric Miao <eric.miao@marvell.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c1cc9b97
......@@ -595,14 +595,14 @@ static int __devinit max732x_probe(struct i2c_client *client,
switch (client->addr & 0x70) {
case 0x60:
chip->client_group_a = client;
if (nr_port > 7) {
if (nr_port > 8) {
c = i2c_new_dummy(client->adapter, addr_b);
chip->client_group_b = chip->client_dummy = c;
}
break;
case 0x50:
chip->client_group_b = client;
if (nr_port > 7) {
if (nr_port > 8) {
c = i2c_new_dummy(client->adapter, addr_a);
chip->client_group_a = chip->client_dummy = c;
}
......@@ -617,7 +617,7 @@ static int __devinit max732x_probe(struct i2c_client *client,
mutex_init(&chip->lock);
max732x_readb(chip, is_group_a(chip, 0), &chip->reg_out[0]);
if (nr_port > 7)
if (nr_port > 8)
max732x_readb(chip, is_group_a(chip, 8), &chip->reg_out[1]);
ret = max732x_irq_setup(chip, id);
......
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