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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-16 16:11:28 -0800 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-16 16:11:28 -0800 |
commit | 138a6d7ea2deb3080116a4f99019e181b62e5ce5 (patch) | |
tree | 424622059405352935fbf1dde015a1e130b56198 /drivers/usb/musb/musb_core.c | |
parent | 4fc6069e7df873bda9baabe0fa9f0be23363159a (diff) | |
parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
download | blackbird-op-linux-138a6d7ea2deb3080116a4f99019e181b62e5ce5.tar.gz blackbird-op-linux-138a6d7ea2deb3080116a4f99019e181b62e5ce5.zip |
Merge 3.13-rc4 into char-misc-next
We want these fixes in here.
Diffstat (limited to 'drivers/usb/musb/musb_core.c')
-rw-r--r-- | drivers/usb/musb/musb_core.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 0a43329569d1..4d4499b80449 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -1809,7 +1809,6 @@ static void musb_free(struct musb *musb) disable_irq_wake(musb->nIrq); free_irq(musb->nIrq, musb); } - cancel_work_sync(&musb->irq_work); musb_host_free(musb); } @@ -1896,6 +1895,9 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl) musb_platform_disable(musb); musb_generic_disable(musb); + /* Init IRQ workqueue before request_irq */ + INIT_WORK(&musb->irq_work, musb_irq_work); + /* setup musb parts of the core (especially endpoints) */ status = musb_core_init(plat->config->multipoint ? MUSB_CONTROLLER_MHDRC @@ -1905,9 +1907,6 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl) setup_timer(&musb->otg_timer, musb_otg_timer_func, (unsigned long) musb); - /* Init IRQ workqueue before request_irq */ - INIT_WORK(&musb->irq_work, musb_irq_work); - /* attach to the IRQ */ if (request_irq(nIrq, musb->isr, 0, dev_name(dev), musb)) { dev_err(dev, "request_irq %d failed!\n", nIrq); @@ -1981,6 +1980,7 @@ fail4: musb_host_cleanup(musb); fail3: + cancel_work_sync(&musb->irq_work); if (musb->dma_controller) dma_controller_destroy(musb->dma_controller); fail2_5: @@ -2043,6 +2043,7 @@ static int musb_remove(struct platform_device *pdev) if (musb->dma_controller) dma_controller_destroy(musb->dma_controller); + cancel_work_sync(&musb->irq_work); musb_free(musb); device_init_wakeup(dev, 0); return 0; |