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authorLinus Torvalds <torvalds@linux-foundation.org>2015-06-14 15:46:43 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-14 15:46:43 -1000
commitdc75117fa28af52220cf31ea18493684cf0ffc35 (patch)
parent1f1e34f7231c7284f3acae37096a603f19bcd8b7 (diff)
parentebaad1322d8080a1a8367ec631b345405d9879e2 (diff)
Merge tag 'ntb-4.1' of git://github.com/jonmason/ntb
Pull NTB fixes from Jon Mason: "I apologize for the tardiness of this request. Here are a couple of last minute NTB bug fixes for v4.1: NTB bug fixes to address issues in unmapping the MW reg base and vbase, and an uninitialized variable on Atom platforms" * tag 'ntb-4.1' of git://github.com/jonmason/ntb: ntb: initialize max_mw for Atom before using it ntb: iounmap MW reg and vbase in error path
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ntb/ntb_hw.c b/drivers/ntb/ntb_hw.c
index cd29b1038c5e..15f9b7c9e4d3 100644
--- a/drivers/ntb/ntb_hw.c
+++ b/drivers/ntb/ntb_hw.c
@@ -1660,6 +1660,7 @@ static int ntb_atom_detect(struct ntb_device *ndev)
u32 ppd;
ndev->hw_type = BWD_HW;
+ ndev->limits.max_mw = BWD_MAX_MW;
rc = pci_read_config_dword(ndev->pdev, NTB_PPD_OFFSET, &ppd);
if (rc)
@@ -1778,7 +1779,7 @@ static int ntb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
dev_warn(&pdev->dev, "Cannot remap BAR %d\n",
rc = -EIO;
- goto err3;
+ goto err4;