diff options
| -rw-r--r-- | drivers/ide/ide-probe.c | 31 | ||||
| -rw-r--r-- | include/linux/ide.h | 5 |
2 files changed, 12 insertions, 24 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 242cfd09e16..3269cbf0e56 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -1544,8 +1544,7 @@ static void ide_free_port_slot(int idx) mutex_unlock(&ide_cfg_mtx); } -struct ide_host *ide_host_alloc_all(const struct ide_port_info *d, - hw_regs_t **hws) +struct ide_host *ide_host_alloc(const struct ide_port_info *d, hw_regs_t **hws) { struct ide_host *host; int i; @@ -1554,7 +1553,7 @@ struct ide_host *ide_host_alloc_all(const struct ide_port_info *d, if (host == NULL) return NULL; - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { ide_hwif_t *hwif; int idx; @@ -1596,18 +1595,6 @@ struct ide_host *ide_host_alloc_all(const struct ide_port_info *d, return host; } -EXPORT_SYMBOL_GPL(ide_host_alloc_all); - -struct ide_host *ide_host_alloc(const struct ide_port_info *d, hw_regs_t **hws) -{ - hw_regs_t *hws_all[MAX_HWIFS]; - int i; - - for (i = 0; i < MAX_HWIFS; i++) - hws_all[i] = (i < 4) ? hws[i] : NULL; - - return ide_host_alloc_all(d, hws_all); -} EXPORT_SYMBOL_GPL(ide_host_alloc); int ide_host_register(struct ide_host *host, const struct ide_port_info *d, @@ -1616,7 +1603,7 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d, ide_hwif_t *hwif, *mate = NULL; int i, j = 0; - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { hwif = host->ports[i]; if (hwif == NULL) { @@ -1644,7 +1631,7 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d, ide_port_init_devices(hwif); } - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { hwif = host->ports[i]; if (hwif == NULL) @@ -1661,7 +1648,7 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d, ide_port_tune_devices(hwif); } - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { hwif = host->ports[i]; if (hwif == NULL) @@ -1685,7 +1672,7 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d, ide_acpi_port_init_devices(hwif); } - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { hwif = host->ports[i]; if (hwif == NULL) @@ -1698,7 +1685,7 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d, hwif_register_devices(hwif); } - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { hwif = host->ports[i]; if (hwif == NULL) @@ -1743,7 +1730,7 @@ void ide_host_free(struct ide_host *host) ide_hwif_t *hwif; int i; - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { hwif = host->ports[i]; if (hwif == NULL) @@ -1761,7 +1748,7 @@ void ide_host_remove(struct ide_host *host) { int i; - for (i = 0; i < MAX_HWIFS; i++) { + for (i = 0; i < MAX_HOST_PORTS; i++) { if (host->ports[i]) ide_unregister(host->ports[i]); } diff --git a/include/linux/ide.h b/include/linux/ide.h index 37a4344f384..86fa030e802 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -832,8 +832,10 @@ typedef struct hwif_s { #endif } ____cacheline_internodealigned_in_smp ide_hwif_t; +#define MAX_HOST_PORTS 4 + struct ide_host { - ide_hwif_t *ports[MAX_HWIFS]; + ide_hwif_t *ports[MAX_HOST_PORTS]; unsigned int n_ports; struct device *dev[2]; unsigned int (*init_chipset)(struct pci_dev *); @@ -1479,7 +1481,6 @@ void ide_undecoded_slave(ide_drive_t *); void ide_port_apply_params(ide_hwif_t *); -struct ide_host *ide_host_alloc_all(const struct ide_port_info *, hw_regs_t **); struct ide_host *ide_host_alloc(const struct ide_port_info *, hw_regs_t **); void ide_host_free(struct ide_host *); int ide_host_register(struct ide_host *, const struct ide_port_info *, |