summaryrefslogtreecommitdiffstats
path: root/drivers/parisc
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@lst.de>2019-01-29 19:13:10 +0100
committerHelge Deller <deller@gmx.de>2019-02-21 20:37:12 +0100
commit3654f012115db37d31e3628b26b116dc650922ac (patch)
treef261f5fef41d50b7d7160785630919462d54b992 /drivers/parisc
parent5007526700a0e13b15ef02c7495786f882d0cc0b (diff)
downloadlinux-3654f012115db37d31e3628b26b116dc650922ac.tar.gz
linux-3654f012115db37d31e3628b26b116dc650922ac.tar.bz2
linux-3654f012115db37d31e3628b26b116dc650922ac.zip
parisc: remove the HBA_DATA macro
No need to hide a cast in a macro, especially as all users have cleaner ways to archive the result than blind casting. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/parisc')
-rw-r--r--drivers/parisc/ccio-dma.c9
-rw-r--r--drivers/parisc/lba_pci.c6
2 files changed, 9 insertions, 6 deletions
diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c
index b17e81cf77d5..097b0d43d13c 100644
--- a/drivers/parisc/ccio-dma.c
+++ b/drivers/parisc/ccio-dma.c
@@ -1519,6 +1519,7 @@ static int __init ccio_probe(struct parisc_device *dev)
{
int i;
struct ioc *ioc, **ioc_p = &ioc_list;
+ struct pci_hba_data *hba;
ioc = kzalloc(sizeof(struct ioc), GFP_KERNEL);
if (ioc == NULL) {
@@ -1545,11 +1546,13 @@ static int __init ccio_probe(struct parisc_device *dev)
ccio_ioc_init(ioc);
ccio_init_resources(ioc);
hppa_dma_ops = &ccio_ops;
- dev->dev.platform_data = kzalloc(sizeof(struct pci_hba_data), GFP_KERNEL);
+ hba = kzalloc(sizeof(*hba), GFP_KERNEL);
/* if this fails, no I/O cards will work, so may as well bug */
- BUG_ON(dev->dev.platform_data == NULL);
- HBA_DATA(dev->dev.platform_data)->iommu = ioc;
+ BUG_ON(hba == NULL);
+
+ hba->iommu = ioc;
+ dev->dev.platform_data = hba;
#ifdef CONFIG_PROC_FS
if (ioc_count == 0) {
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index 3c4a2e7f8010..d4701589bc8c 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c
@@ -1275,7 +1275,7 @@ lba_legacy_resources(struct parisc_device *pa_dev, struct lba_device *lba_dev)
r->flags = IORESOURCE_MEM;
/* mmio_mask also clears Enable bit */
r->start &= mmio_mask;
- r->start = PCI_HOST_ADDR(HBA_DATA(lba_dev), r->start);
+ r->start = PCI_HOST_ADDR(&lba_dev->hba, r->start);
rsize = ~ READ_REG32(lba_dev->hba.base_addr + LBA_LMMIO_MASK);
/*
@@ -1321,7 +1321,7 @@ lba_legacy_resources(struct parisc_device *pa_dev, struct lba_device *lba_dev)
r->flags = IORESOURCE_MEM;
/* mmio_mask also clears Enable bit */
r->start &= mmio_mask;
- r->start = PCI_HOST_ADDR(HBA_DATA(lba_dev), r->start);
+ r->start = PCI_HOST_ADDR(&lba_dev->hba, r->start);
rsize = READ_REG32(lba_dev->hba.base_addr + LBA_ELMMIO_MASK);
r->end = r->start + ~rsize;
}
@@ -1562,7 +1562,7 @@ lba_driver_probe(struct parisc_device *dev)
/* ------------ Second : initialize common stuff ---------- */
pci_bios = &lba_bios_ops;
- pcibios_register_hba(HBA_DATA(lba_dev));
+ pcibios_register_hba(&lba_dev->hba);
spin_lock_init(&lba_dev->lba_lock);
if (lba_hw_init(lba_dev))