diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-02-20 12:04:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-02-20 12:04:15 -0800 |
| commit | 54dfffde22ee5ac5a6f912eb451b52683ef3ea7f (patch) | |
| tree | eeeaf1034152482456a5fcd3f1f1662e6599284c /drivers/ata/sata_mv.c | |
| parent | 6a4d07f85ba9da5b6eab6e60a493d459c4296176 (diff) | |
| parent | 67809f85d31eac600f6b28defa5386c9d2a13b1d (diff) | |
Merge branch 'for-3.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata fixes from Tejun Heo:
"Various device specific fixes. Nothing too interesting"
* 'for-3.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
ahci: disable NCQ on Samsung pci-e SSDs on macbooks
ata: sata_mv: Cleanup only the initialized ports
sata_sil: apply MOD15WRITE quirk to TOSHIBA MK2561GSYN
ata: enable quirk from jmicron JMB350 for JMB394
ATA: SATA_MV: Add missing Kconfig select statememnt
ata: pata_imx: Check the return value from clk_prepare_enable()
Diffstat (limited to 'drivers/ata/sata_mv.c')
| -rw-r--r-- | drivers/ata/sata_mv.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c index 52b8181ddaf..05c8a44adf8 100644 --- a/drivers/ata/sata_mv.c +++ b/drivers/ata/sata_mv.c @@ -4104,7 +4104,6 @@ static int mv_platform_probe(struct platform_device *pdev) if (!hpriv->port_phys) return -ENOMEM; host->private_data = hpriv; - hpriv->n_ports = n_ports; hpriv->board_idx = chip_soc; host->iomap = NULL; @@ -4132,13 +4131,18 @@ static int mv_platform_probe(struct platform_device *pdev) rc = PTR_ERR(hpriv->port_phys[port]); hpriv->port_phys[port] = NULL; if (rc != -EPROBE_DEFER) - dev_warn(&pdev->dev, "error getting phy %d", - rc); + dev_warn(&pdev->dev, "error getting phy %d", rc); + + /* Cleanup only the initialized ports */ + hpriv->n_ports = port; goto err; } else phy_power_on(hpriv->port_phys[port]); } + /* All the ports have been initialized */ + hpriv->n_ports = n_ports; + /* * (Re-)program MBUS remapping windows if we are asked to. */ @@ -4176,7 +4180,7 @@ err: clk_disable_unprepare(hpriv->clk); clk_put(hpriv->clk); } - for (port = 0; port < n_ports; port++) { + for (port = 0; port < hpriv->n_ports; port++) { if (!IS_ERR(hpriv->port_clks[port])) { clk_disable_unprepare(hpriv->port_clks[port]); clk_put(hpriv->port_clks[port]); |