diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
| commit | f1615bbe9be4def59c3b3eaddb60722efeed16c2 (patch) | |
| tree | ca3020e65447576fc1826e819651e6ba072030b5 /drivers/pci/host/pci-exynos.c | |
| parent | cfb3c0ab0903abb6ea5215b37eebd9c2a1f057eb (diff) | |
| parent | cd3de83f147601356395b57a8673e9c5ff1e59d1 (diff) | |
Merge tag 'v3.16-rc4' into drm-intel-next-queued
Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/pci/host/pci-exynos.c')
| -rw-r--r-- | drivers/pci/host/pci-exynos.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/pci/host/pci-exynos.c b/drivers/pci/host/pci-exynos.c index 3de6bfbbe8e..c5d0ca38450 100644 --- a/drivers/pci/host/pci-exynos.c +++ b/drivers/pci/host/pci-exynos.c @@ -415,9 +415,7 @@ static irqreturn_t exynos_pcie_msi_irq_handler(int irq, void *arg) { struct pcie_port *pp = arg; - dw_handle_msi_irq(pp); - - return IRQ_HANDLED; + return dw_handle_msi_irq(pp); } static void exynos_pcie_msi_init(struct pcie_port *pp) @@ -511,7 +509,8 @@ static struct pcie_host_ops exynos_pcie_host_ops = { .host_init = exynos_pcie_host_init, }; -static int add_pcie_port(struct pcie_port *pp, struct platform_device *pdev) +static int __init add_pcie_port(struct pcie_port *pp, + struct platform_device *pdev) { int ret; @@ -546,7 +545,6 @@ static int add_pcie_port(struct pcie_port *pp, struct platform_device *pdev) pp->root_bus_nr = -1; pp->ops = &exynos_pcie_host_ops; - spin_lock_init(&pp->conf_lock); ret = dw_pcie_host_init(pp); if (ret) { dev_err(&pdev->dev, "failed to initialize host\n"); @@ -568,10 +566,8 @@ static int __init exynos_pcie_probe(struct platform_device *pdev) exynos_pcie = devm_kzalloc(&pdev->dev, sizeof(*exynos_pcie), GFP_KERNEL); - if (!exynos_pcie) { - dev_err(&pdev->dev, "no memory for exynos pcie\n"); + if (!exynos_pcie) return -ENOMEM; - } pp = &exynos_pcie->pp; |