diff options
Diffstat (limited to 'drivers/ata/sata_svw.c')
| -rw-r--r-- | drivers/ata/sata_svw.c | 29 |
1 files changed, 7 insertions, 22 deletions
diff --git a/drivers/ata/sata_svw.c b/drivers/ata/sata_svw.c index 08608de87e4e..dc4f70179e7d 100644 --- a/drivers/ata/sata_svw.c +++ b/drivers/ata/sata_svw.c @@ -322,23 +322,11 @@ static u8 k2_stat_check_status(struct ata_port *ap) } #ifdef CONFIG_PPC_OF -/* - * k2_sata_proc_info - * inout : decides on the direction of the dataflow and the meaning of the - * variables - * buffer: If inout==FALSE data is being written to it else read from it - * *start: If inout==FALSE start of the valid data in the buffer - * offset: If inout==FALSE offset from the beginning of the imaginary file - * from which we start writing into the buffer - * length: If inout==FALSE max number of bytes to be written into the buffer - * else number of bytes in the buffer - */ -static int k2_sata_proc_info(struct Scsi_Host *shost, char *page, char **start, - off_t offset, int count, int inout) +static int k2_sata_show_info(struct seq_file *m, struct Scsi_Host *shost) { struct ata_port *ap; struct device_node *np; - int len, index; + int index; /* Find the ata_port */ ap = ata_shost_to_port(shost); @@ -356,15 +344,12 @@ static int k2_sata_proc_info(struct Scsi_Host *shost, char *page, char **start, const u32 *reg = of_get_property(np, "reg", NULL); if (!reg) continue; - if (index == *reg) + if (index == *reg) { + seq_printf(m, "devspec: %s\n", np->full_name); break; + } } - if (np == NULL) - return 0; - - len = sprintf(page, "devspec: %s\n", np->full_name); - - return len; + return 0; } #endif /* CONFIG_PPC_OF */ @@ -372,7 +357,7 @@ static int k2_sata_proc_info(struct Scsi_Host *shost, char *page, char **start, static struct scsi_host_template k2_sata_sht = { ATA_BMDMA_SHT(DRV_NAME), #ifdef CONFIG_PPC_OF - .proc_info = k2_sata_proc_info, + .show_info = k2_sata_show_info, #endif }; |