From add56ba711627c223e9e356d9398642abf7fa32d Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Tue, 19 Jul 2011 14:48:17 +0800 Subject: [PATCH] dma: intel_mid_dma: remove redundant pci_set_drvdata calls Call pci_set_drvdata() once in intel_mid_dma_probe() is enough. Remove redundant pci_set_drvdata() calls in dma_suspend() and dma_resume(). Signed-off-by: Axel Lin Signed-off-by: Vinod Koul --- drivers/dma/intel_mid_dma.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/dma/intel_mid_dma.c b/drivers/dma/intel_mid_dma.c index f653517ef744..8a3fdd87db97 100644 --- a/drivers/dma/intel_mid_dma.c +++ b/drivers/dma/intel_mid_dma.c @@ -1351,7 +1351,6 @@ int dma_suspend(struct pci_dev *pci, pm_message_t state) return -EAGAIN; } device->state = SUSPENDED; - pci_set_drvdata(pci, device); pci_save_state(pci); pci_disable_device(pci); pci_set_power_state(pci, PCI_D3hot); @@ -1380,7 +1379,6 @@ int dma_resume(struct pci_dev *pci) } device->state = RUNNING; iowrite32(REG_BIT0, device->dma_base + DMA_CFG); - pci_set_drvdata(pci, device); return 0; } -- 2.39.5