hw/sd.c: make sd_dataready() return bool
For the sake of code clarity Signed-off-by: Igor Mitsyanko <i.mitsyanko@samsung.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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bebd12717c
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hw/sd.c
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hw/sd.c
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@ -1703,7 +1703,7 @@ uint8_t sd_read_data(SDState *sd)
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return ret;
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return ret;
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}
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}
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int sd_data_ready(SDState *sd)
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bool sd_data_ready(SDState *sd)
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{
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{
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return sd->state == sd_sendingdata_state;
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return sd->state == sd_sendingdata_state;
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}
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}
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hw/sd.h
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hw/sd.h
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@ -73,7 +73,7 @@ int sd_do_command(SDState *sd, SDRequest *req,
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void sd_write_data(SDState *sd, uint8_t value);
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void sd_write_data(SDState *sd, uint8_t value);
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uint8_t sd_read_data(SDState *sd);
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uint8_t sd_read_data(SDState *sd);
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void sd_set_cb(SDState *sd, qemu_irq readonly, qemu_irq insert);
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void sd_set_cb(SDState *sd, qemu_irq readonly, qemu_irq insert);
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int sd_data_ready(SDState *sd);
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bool sd_data_ready(SDState *sd);
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void sd_enable(SDState *sd, bool enable);
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void sd_enable(SDState *sd, bool enable);
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#endif /* __hw_sd_h */
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#endif /* __hw_sd_h */
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