diff options
Diffstat (limited to 'hw/ide/ahci.c')
| -rw-r--r-- | hw/ide/ahci.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c index fc82cbd5f1..009120f88b 100644 --- a/hw/ide/ahci.c +++ b/hw/ide/ahci.c @@ -44,7 +44,7 @@ static int handle_cmd(AHCIState *s, int port, uint8_t slot); static void ahci_reset_port(AHCIState *s, int port); static bool ahci_write_fis_d2h(AHCIDevice *ad); static void ahci_init_d2h(AHCIDevice *ad); -static int ahci_dma_prepare_buf(IDEDMA *dma, int32_t limit); +static int ahci_dma_prepare_buf(const IDEDMA *dma, int32_t limit); static bool ahci_map_clb_address(AHCIDevice *ad); static bool ahci_map_fis_address(AHCIDevice *ad); static void ahci_unmap_clb_address(AHCIDevice *ad); @@ -1338,7 +1338,7 @@ out: } /* Transfer PIO data between RAM and device */ -static void ahci_pio_transfer(IDEDMA *dma) +static void ahci_pio_transfer(const IDEDMA *dma) { AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma); IDEState *s = &ad->port.ifs[0]; @@ -1397,7 +1397,7 @@ out: } } -static void ahci_start_dma(IDEDMA *dma, IDEState *s, +static void ahci_start_dma(const IDEDMA *dma, IDEState *s, BlockCompletionFunc *dma_cb) { AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma); @@ -1406,7 +1406,7 @@ static void ahci_start_dma(IDEDMA *dma, IDEState *s, dma_cb(s, 0); } -static void ahci_restart_dma(IDEDMA *dma) +static void ahci_restart_dma(const IDEDMA *dma) { /* Nothing to do, ahci_start_dma already resets s->io_buffer_offset. */ } @@ -1415,7 +1415,7 @@ static void ahci_restart_dma(IDEDMA *dma) * IDE/PIO restarts are handled by the core layer, but NCQ commands * need an extra kick from the AHCI HBA. */ -static void ahci_restart(IDEDMA *dma) +static void ahci_restart(const IDEDMA *dma) { AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma); int i; @@ -1432,7 +1432,7 @@ static void ahci_restart(IDEDMA *dma) * Called in DMA and PIO R/W chains to read the PRDT. * Not shared with NCQ pathways. */ -static int32_t ahci_dma_prepare_buf(IDEDMA *dma, int32_t limit) +static int32_t ahci_dma_prepare_buf(const IDEDMA *dma, int32_t limit) { AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma); IDEState *s = &ad->port.ifs[0]; @@ -1453,7 +1453,7 @@ static int32_t ahci_dma_prepare_buf(IDEDMA *dma, int32_t limit) * Called via dma_buf_commit, for both DMA and PIO paths. * sglist destruction is handled within dma_buf_commit. */ -static void ahci_commit_buf(IDEDMA *dma, uint32_t tx_bytes) +static void ahci_commit_buf(const IDEDMA *dma, uint32_t tx_bytes) { AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma); @@ -1461,7 +1461,7 @@ static void ahci_commit_buf(IDEDMA *dma, uint32_t tx_bytes) ad->cur_cmd->status = cpu_to_le32(tx_bytes); } -static int ahci_dma_rw_buf(IDEDMA *dma, bool is_write) +static int ahci_dma_rw_buf(const IDEDMA *dma, bool is_write) { AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma); IDEState *s = &ad->port.ifs[0]; @@ -1486,7 +1486,7 @@ static int ahci_dma_rw_buf(IDEDMA *dma, bool is_write) return 1; } -static void ahci_cmd_done(IDEDMA *dma) +static void ahci_cmd_done(const IDEDMA *dma) { AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma); |