diff options
| author |   Helge Deller <deller@parisc-linux.org> | 2006-01-17 12:40:40 -0700 |
|---|---|---|
| committer |   Kyle McMartin <kyle@duet.int.mcmartin.ca> | 2006-01-22 20:26:31 -0500 |
| commit | cb6fc18e9ca615f03d18e60c49855b434ca2e51e (patch) | |
| tree | c35af13054f8eeb7a24c928edf55fdc69c912562 /drivers/parisc/ccio-dma.c | |
| parent | [PARISC] Update b180_defconfig (diff) | |
| download | linux-dev-cb6fc18e9ca615f03d18e60c49855b434ca2e51e.tar.xz linux-dev-cb6fc18e9ca615f03d18e60c49855b434ca2e51e.zip | |
[PARISC] Use kzalloc and other janitor-style cleanups
Helge,
o Convert a bunch of kmalloc/memset uses to kzalloc.
o pci.c: Add some __read_mostly annotations.
o pci.c: Move constant pci_post_reset_delay to asm/pci.h
o grfioctl.h: Add A4450A to comment of CRT_ID_VISUALIZE_EG.
o Add some consts to perf.c/perf_images.h
Matthew,
o sticore.c: Add some consts to suppress compile warnings.
Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'drivers/parisc/ccio-dma.c')
| -rw-r--r-- | drivers/parisc/ccio-dma.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c index 9e0229f7e25f..f46e8438e0d2 100644 --- a/drivers/parisc/ccio-dma.c +++ b/drivers/parisc/ccio-dma.c @@ -1423,7 +1423,7 @@ static void __init ccio_init_resources(struct ioc *ioc) struct resource *res = ioc->mmio_region; char *name = kmalloc(14, GFP_KERNEL); - sprintf(name, "GSC Bus [%d/]", ioc->hw_path); + snprintf(name, 14, "GSC Bus [%d/]", ioc->hw_path); ccio_init_resource(res, name, &ioc->ioc_regs->io_io_low); ccio_init_resource(res + 1, name, &ioc->ioc_regs->io_io_low_hv); @@ -1557,12 +1557,11 @@ static int ccio_probe(struct parisc_device *dev) int i; struct ioc *ioc, **ioc_p = &ioc_list; - ioc = kmalloc(sizeof(struct ioc), GFP_KERNEL); + ioc = kzalloc(sizeof(struct ioc), GFP_KERNEL); if (ioc == NULL) { printk(KERN_ERR MODULE_NAME ": memory allocation failure\n"); return 1; } - memset(ioc, 0, sizeof(struct ioc)); ioc->name = dev->id.hversion == U2_IOA_RUNWAY ? "U2" : "UTurn"; @@ -1578,7 +1577,7 @@ static int ccio_probe(struct parisc_device *dev) ccio_ioc_init(ioc); ccio_init_resources(ioc); hppa_dma_ops = &ccio_ops; - dev->dev.platform_data = kmalloc(sizeof(struct pci_hba_data), GFP_KERNEL); + dev->dev.platform_data = kzalloc(sizeof(struct pci_hba_data), GFP_KERNEL); /* if this fails, no I/O cards will work, so may as well bug */ BUG_ON(dev->dev.platform_data == NULL); |