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| author | David S. Miller <davem@davemloft.net> | 2008-07-18 11:39:39 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-18 11:39:39 +0200 |
| commit | 49997d75152b3d23c53b0fa730599f2f74c92c65 (patch) | |
| tree | 46e93126170d02cfec9505172e545732c1b69656 /drivers/i2c/busses/i2c-stub.c | |
| parent | pkt_sched: Make default qdisc nonshared-multiqueue safe. (diff) | |
| parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-49997d75152b3d23c53b0fa730599f2f74c92c65.tar.xz linux-49997d75152b3d23c53b0fa730599f2f74c92c65.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
Documentation/powerpc/booting-without-of.txt
drivers/atm/Makefile
drivers/net/fs_enet/fs_enet-main.c
drivers/pci/pci-acpi.c
net/8021q/vlan.c
net/iucv/iucv.c
Diffstat (limited to 'drivers/i2c/busses/i2c-stub.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-stub.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-stub.c b/drivers/i2c/busses/i2c-stub.c index d08eeec53913..1b7b2af94036 100644 --- a/drivers/i2c/busses/i2c-stub.c +++ b/drivers/i2c/busses/i2c-stub.c @@ -43,7 +43,7 @@ struct stub_chip { static struct stub_chip *stub_chips; -/* Return -1 on error. */ +/* Return negative errno on error. */ static s32 stub_xfer(struct i2c_adapter * adap, u16 addr, unsigned short flags, char read_write, u8 command, int size, union i2c_smbus_data * data) { @@ -120,7 +120,7 @@ static s32 stub_xfer(struct i2c_adapter * adap, u16 addr, unsigned short flags, default: dev_dbg(&adap->dev, "Unsupported I2C/SMBus command\n"); - ret = -1; + ret = -EOPNOTSUPP; break; } /* switch (size) */ @@ -140,7 +140,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter stub_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON, + .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, .algo = &smbus_algorithm, .name = "SMBus stub driver", }; |