diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ata/libata-core.c | 47 |
1 files changed, 13 insertions, 34 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index f285a2bc8799..5befe6ce6039 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -2026,13 +2026,15 @@ retry: err_mask = ata_exec_internal(dev, &tf, NULL, DMA_FROM_DEVICE, buf, sectors * ATA_SECT_SIZE, 0); - if (err_mask && dma) { - dev->horkage |= ATA_HORKAGE_NO_DMA_LOG; - ata_dev_warn(dev, "READ LOG DMA EXT failed, trying PIO\n"); - goto retry; + if (err_mask) { + if (dma) { + dev->horkage |= ATA_HORKAGE_NO_DMA_LOG; + goto retry; + } + ata_dev_err(dev, "Read log page 0x%02x failed, Emask 0x%x\n", + (unsigned int)page, err_mask); } - DPRINTK("EXIT, err_mask=%x\n", err_mask); return err_mask; } @@ -2061,12 +2063,8 @@ static bool ata_identify_page_supported(struct ata_device *dev, u8 page) */ err = ata_read_log_page(dev, ATA_LOG_IDENTIFY_DEVICE, 0, ap->sector_buf, 1); - if (err) { - ata_dev_info(dev, - "failed to get Device Identify Log Emask 0x%x\n", - err); + if (err) return false; - } for (i = 0; i < ap->sector_buf[8]; i++) { if (ap->sector_buf[9 + i] == page) @@ -2130,11 +2128,7 @@ static void ata_dev_config_ncq_send_recv(struct ata_device *dev) } err_mask = ata_read_log_page(dev, ATA_LOG_NCQ_SEND_RECV, 0, ap->sector_buf, 1); - if (err_mask) { - ata_dev_dbg(dev, - "failed to get NCQ Send/Recv Log Emask 0x%x\n", - err_mask); - } else { + if (!err_mask) { u8 *cmds = dev->ncq_send_recv_cmds; dev->flags |= ATA_DFLAG_NCQ_SEND_RECV; @@ -2160,11 +2154,7 @@ static void ata_dev_config_ncq_non_data(struct ata_device *dev) } err_mask = ata_read_log_page(dev, ATA_LOG_NCQ_NON_DATA, 0, ap->sector_buf, 1); - if (err_mask) { - ata_dev_dbg(dev, - "failed to get NCQ Non-Data Log Emask 0x%x\n", - err_mask); - } else { + if (!err_mask) { u8 *cmds = dev->ncq_non_data_cmds; memcpy(cmds, ap->sector_buf, ATA_LOG_NCQ_NON_DATA_SIZE); @@ -2181,12 +2171,8 @@ static void ata_dev_config_ncq_prio(struct ata_device *dev) ATA_LOG_SATA_SETTINGS, ap->sector_buf, 1); - if (err_mask) { - ata_dev_dbg(dev, - "failed to get SATA settings log, Emask 0x%x\n", - err_mask); + if (err_mask) goto not_supported; - } if (!(ap->sector_buf[ATA_LOG_NCQ_PRIO_OFFSET] & BIT(3))) goto not_supported; @@ -2347,11 +2333,8 @@ static void ata_dev_config_trusted(struct ata_device *dev) err = ata_read_log_page(dev, ATA_LOG_IDENTIFY_DEVICE, ATA_LOG_SECURITY, ap->sector_buf, 1); - if (err) { - ata_dev_dbg(dev, - "failed to read Security Log, Emask 0x%x\n", err); + if (err) return; - } trusted_cap = get_unaligned_le64(&ap->sector_buf[40]); if (!(trusted_cap & (1ULL << 63))) { @@ -2440,12 +2423,8 @@ static void ata_dev_config_devslp(struct ata_device *dev) ATA_LOG_IDENTIFY_DEVICE, ATA_LOG_SATA_SETTINGS, sata_setting, 1); - if (err_mask) { - ata_dev_dbg(dev, - "failed to get SATA Settings Log, Emask 0x%x\n", - err_mask); + if (err_mask) return; - } dev->flags |= ATA_DFLAG_DEVSLP; for (i = 0; i < ATA_LOG_DEVSLP_SIZE; i++) { |