From: Jens Taprogge Date: Thu, 27 Sep 2012 10:37:27 +0000 (+0200) Subject: Staging: ipack/bridges/tpci200: Don't map memory spaces that are not used later on. X-Git-Tag: firefly_0821_release~3680^2~1519^2~1213 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b412e893974126467f2241a044e1850d703643bb;p=firefly-linux-kernel-4.4.55.git Staging: ipack/bridges/tpci200: Don't map memory spaces that are not used later on. Remove the unused pointers to these spaces. Signed-off-by: Jens Taprogge Signed-off-by: Samuel Iglesias Gonsalvez Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/ipack/bridges/tpci200.c b/drivers/staging/ipack/bridges/tpci200.c index ee66129f0b8a..a80429003558 100644 --- a/drivers/staging/ipack/bridges/tpci200.c +++ b/drivers/staging/ipack/bridges/tpci200.c @@ -78,8 +78,6 @@ static void tpci200_unregister(struct tpci200_board *tpci200) free_irq(tpci200->info->pdev->irq, (void *) tpci200); pci_iounmap(tpci200->info->pdev, tpci200->info->interface_regs); - pci_iounmap(tpci200->info->pdev, tpci200->info->ioidint_space); - pci_iounmap(tpci200->info->pdev, tpci200->info->mem8_space); pci_iounmap(tpci200->info->pdev, tpci200->info->cfg_regs); pci_release_region(tpci200->info->pdev, TPCI200_IP_INTERFACE_BAR); @@ -289,14 +287,6 @@ static int tpci200_register(struct tpci200_board *tpci200) ioremap_nocache(pci_resource_start(tpci200->info->pdev, TPCI200_IP_INTERFACE_BAR), TPCI200_IFACE_SIZE); - tpci200->info->ioidint_space = - ioremap_nocache(pci_resource_start(tpci200->info->pdev, - TPCI200_IO_ID_INT_SPACES_BAR), - TPCI200_IOIDINT_SIZE); - tpci200->info->mem8_space = - ioremap_nocache(pci_resource_start(tpci200->info->pdev, - TPCI200_MEM8_SPACE_BAR), - TPCI200_MEM8_SIZE); /* Initialize lock that protects interface_regs */ spin_lock_init(&tpci200->regs_lock); diff --git a/drivers/staging/ipack/bridges/tpci200.h b/drivers/staging/ipack/bridges/tpci200.h index 235d1fe4f48c..e4ed0a38ceb3 100644 --- a/drivers/staging/ipack/bridges/tpci200.h +++ b/drivers/staging/ipack/bridges/tpci200.h @@ -156,8 +156,6 @@ struct tpci200_infos { struct pci_dev *pdev; struct pci_device_id *id_table; struct tpci200_regs __iomem *interface_regs; - void __iomem *ioidint_space; - void __iomem *mem8_space; void __iomem *cfg_regs; struct ipack_bus_device *ipack_bus; };