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ssi: change ssi_slave_init to be a realize ops

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This enables qemu to handle late inits and report errors. All the SSI
slave routine names were changed accordingly. Code was modified to
handle errors when possible (m25p80 and ssi-sd)

Tested with the m25p80 slave object.

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-id: 1467138270-32481-2-git-send-email-clg@kaod.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Cédric Le Goater 2016-07-04 13:06:37 +01:00 • committed by Peter Maydell
parent f4b99537f1
commit 7673bb4cd3
10 changed files with 32 additions and 42 deletions
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2
include/hw/ssi/ssi.h
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@ -37,7 +37,7 @@ enum SSICSMode {
struct SSISlaveClass {
DeviceClass parent_class;
int (*init)(SSISlave *dev);
void (*realize)(SSISlave *dev, Error **errp);
/* if you have standard or no CS behaviour, just override transfer.
* This is called when the device cs is active (true by default).