The patch titled
max732x: correct nr_port checking off by one error
has been added to the -mm tree. Its filename is
max732x-correct-nr_port-checking-off-by-one-error.patch
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------------------------------------------------------
Subject: max732x: correct nr_port checking off by one error
From: Axel Lin <axel.lin@xxxxxxxxx>
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@xxxxxxxxx>
Cc: Eric Miao <eric.miao@xxxxxxxxxxx>
Cc: Ben Dooks <ben-linux@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/gpio/max732x.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff -puN drivers/gpio/max732x.c~max732x-correct-nr_port-checking-off-by-one-error drivers/gpio/max732x.c
--- a/drivers/gpio/max732x.c~max732x-correct-nr_port-checking-off-by-one-error
+++ a/drivers/gpio/max732x.c
@@ -285,14 +285,14 @@ static int __devinit max732x_probe(struc
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;
}
@@ -307,7 +307,7 @@ static int __devinit max732x_probe(struc
mutex_init(&chip->lock);
max732x_read(chip, is_group_a(chip, 0), &chip->reg_out[0]);
- if (nr_port > 7)
+ if (nr_port > 8)
max732x_read(chip, is_group_a(chip, 8), &chip->reg_out[1]);
ret = gpiochip_add(&chip->gpio_chip);
_
Patches currently in -mm which might be from axel.lin@xxxxxxxxx are
linux-next.patch
pl061-fix-offset-value-range-checking.patch
max732x-correct-nr_port-checking-off-by-one-error.patch
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