diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/hptiop.c | 7 | ||||
| -rw-r--r-- | drivers/scsi/scsi_transport_spi.c | 8 | ||||
| -rw-r--r-- | drivers/scsi/ses.c | 18 |
3 files changed, 26 insertions, 7 deletions
diff --git a/drivers/scsi/hptiop.c b/drivers/scsi/hptiop.c index da876d3924b..74d12b58a26 100644 --- a/drivers/scsi/hptiop.c +++ b/drivers/scsi/hptiop.c @@ -1249,6 +1249,13 @@ static struct pci_device_id hptiop_id_table[] = { { PCI_VDEVICE(TTI, 0x3522), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3410), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3540), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x3530), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x3560), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4322), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4210), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4211), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4310), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4311), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3120), (kernel_ulong_t)&hptiop_mv_ops }, { PCI_VDEVICE(TTI, 0x3122), (kernel_ulong_t)&hptiop_mv_ops }, { PCI_VDEVICE(TTI, 0x3020), (kernel_ulong_t)&hptiop_mv_ops }, diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c index 75a64a6cae8..b29360ed0bd 100644 --- a/drivers/scsi/scsi_transport_spi.c +++ b/drivers/scsi/scsi_transport_spi.c @@ -366,12 +366,14 @@ spi_transport_rd_attr(rti, "%d\n"); spi_transport_rd_attr(pcomp_en, "%d\n"); spi_transport_rd_attr(hold_mcs, "%d\n"); -/* we only care about the first child device so we return 1 */ +/* we only care about the first child device that's a real SCSI device + * so we return 1 to terminate the iteration when we find it */ static int child_iter(struct device *dev, void *data) { - struct scsi_device *sdev = to_scsi_device(dev); + if (!scsi_is_sdev_device(dev)) + return 0; - spi_dv_device(sdev); + spi_dv_device(to_scsi_device(dev)); return 1; } diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c index 0fe031f003e..1bcf3c33d7f 100644 --- a/drivers/scsi/ses.c +++ b/drivers/scsi/ses.c @@ -345,14 +345,14 @@ static int ses_enclosure_find_by_addr(struct enclosure_device *edev, return 0; } -#define VPD_INQUIRY_SIZE 512 +#define VPD_INQUIRY_SIZE 36 static void ses_match_to_enclosure(struct enclosure_device *edev, struct scsi_device *sdev) { unsigned char *buf = kmalloc(VPD_INQUIRY_SIZE, GFP_KERNEL); unsigned char *desc; - int len; + u16 vpd_len; struct efd efd = { .addr = 0, }; @@ -372,9 +372,19 @@ static void ses_match_to_enclosure(struct enclosure_device *edev, VPD_INQUIRY_SIZE, NULL, SES_TIMEOUT, SES_RETRIES)) goto free; - len = (buf[2] << 8) + buf[3]; + vpd_len = (buf[2] << 8) + buf[3]; + kfree(buf); + buf = kmalloc(vpd_len, GFP_KERNEL); + if (!buf) + return; + cmd[3] = vpd_len >> 8; + cmd[4] = vpd_len & 0xff; + if (scsi_execute_req(sdev, cmd, DMA_FROM_DEVICE, buf, + vpd_len, NULL, SES_TIMEOUT, SES_RETRIES)) + goto free; + desc = buf + 4; - while (desc < buf + len) { + while (desc < buf + vpd_len) { enum scsi_protocol proto = desc[0] >> 4; u8 code_set = desc[0] & 0x0f; u8 piv = desc[1] & 0x80; |