From 879bf4a716410c9c7933dea5a5f3d3867734efb6 Mon Sep 17 00:00:00 2001 From: Mitsyanko Igor Date: Mon, 13 Aug 2012 11:04:07 +0100 Subject: [PATCH] hw/sd.c: make sd_dataready() return bool For the sake of code clarity Signed-off-by: Igor Mitsyanko Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- hw/sd.c | 2 +- hw/sd.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/sd.c b/hw/sd.c index ebc4e7c97f..209bc1936c 100644 --- a/hw/sd.c +++ b/hw/sd.c @@ -1703,7 +1703,7 @@ uint8_t sd_read_data(SDState *sd) return ret; } -int sd_data_ready(SDState *sd) +bool sd_data_ready(SDState *sd) { return sd->state == sd_sendingdata_state; } diff --git a/hw/sd.h b/hw/sd.h index d25342f645..4eb9679acd 100644 --- a/hw/sd.h +++ b/hw/sd.h @@ -73,7 +73,7 @@ int sd_do_command(SDState *sd, SDRequest *req, void sd_write_data(SDState *sd, uint8_t value); uint8_t sd_read_data(SDState *sd); void sd_set_cb(SDState *sd, qemu_irq readonly, qemu_irq insert); -int sd_data_ready(SDState *sd); +bool sd_data_ready(SDState *sd); void sd_enable(SDState *sd, bool enable); #endif /* __hw_sd_h */