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: Axel Lin <axel.lin@gmail.com> Cc: Eric Miao <eric.miao@marvell.com> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -595,14 +595,14 @@ static int __devinit max732x_probe(struct i2c_client *client,
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switch (client->addr & 0x70) {
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case 0x60:
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chip->client_group_a = client;
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if (nr_port > 7) {
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if (nr_port > 8) {
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c = i2c_new_dummy(client->adapter, addr_b);
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chip->client_group_b = chip->client_dummy = c;
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}
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break;
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case 0x50:
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chip->client_group_b = client;
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if (nr_port > 7) {
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if (nr_port > 8) {
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c = i2c_new_dummy(client->adapter, addr_a);
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chip->client_group_a = chip->client_dummy = c;
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}
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@ -617,7 +617,7 @@ static int __devinit max732x_probe(struct i2c_client *client,
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mutex_init(&chip->lock);
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max732x_readb(chip, is_group_a(chip, 0), &chip->reg_out[0]);
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if (nr_port > 7)
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if (nr_port > 8)
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max732x_readb(chip, is_group_a(chip, 8), &chip->reg_out[1]);
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ret = max732x_irq_setup(chip, id);
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