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| author | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2017-08-10 10:10:58 +0200 |
|---|---|---|
| committer | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2017-08-25 16:58:35 +0200 |
| commit | e9b2b3e7933529647a5f284136f5a6bfa9c679ae (patch) | |
| tree | c64550365810df725c7ca312904a8973590a4324 /drivers/hwtracing | |
| parent | stm class: Document the stm_ftrace (diff) | |
| download | linux-e9b2b3e7933529647a5f284136f5a6bfa9c679ae.tar.xz linux-e9b2b3e7933529647a5f284136f5a6bfa9c679ae.zip | |
intel_th: pci: Enable bus mastering
The driver forgets to enable bus mastering for the PCI device.
Fix this.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/intel_th/pci.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/hwtracing/intel_th/pci.c b/drivers/hwtracing/intel_th/pci.c index 590cf90dd21a..aac7d66d6adf 100644 --- a/drivers/hwtracing/intel_th/pci.c +++ b/drivers/hwtracing/intel_th/pci.c @@ -46,6 +46,8 @@ static int intel_th_pci_probe(struct pci_dev *pdev, if (IS_ERR(th)) return PTR_ERR(th); + pci_set_master(pdev); + return 0; } |