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| author | Alastair D'Silva <alastair@d-silva.org> | 2016-12-27 14:59:29 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-12-27 14:59:29 +0000 |
| commit | 9e41bade85ef338afd983c109368d1bbbe931f80 (patch) | |
| tree | 2356fb69bf69a56f9b21f05945dc368f7c137284 /hw/arm/z2.c | |
| parent | 8e953a658fa13b05bea67899a91d8b65f2b89f11 (diff) | |
| download | qemu-9e41bade85ef338afd983c109368d1bbbe931f80.zip qemu-9e41bade85ef338afd983c109368d1bbbe931f80.tar.gz qemu-9e41bade85ef338afd983c109368d1bbbe931f80.tar.bz2 | |
hw/i2c: Add a NULL check for i2c slave init callbacks
Add a NULL check for i2c slave init callbacks, so that we no longer
need to implement empty init functions.
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
Message-id: 20161202054617.6749-4-alastair@au1.ibm.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: squashed in later tweak from Alistair to if() phrasing]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/arm/z2.c')
| -rw-r--r-- | hw/arm/z2.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/hw/arm/z2.c b/hw/arm/z2.c index 68a92f3..b3a6bbd 100644 --- a/hw/arm/z2.c +++ b/hw/arm/z2.c @@ -263,12 +263,6 @@ static int aer915_recv(I2CSlave *slave) return retval; } -static int aer915_init(I2CSlave *i2c) -{ - /* Nothing to do. */ - return 0; -} - static VMStateDescription vmstate_aer915_state = { .name = "aer915", .version_id = 1, @@ -285,7 +279,6 @@ static void aer915_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); I2CSlaveClass *k = I2C_SLAVE_CLASS(klass); - k->init = aer915_init; k->event = aer915_event; k->recv = aer915_recv; k->send = aer915_send; |