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| author | Randy Dunlap <randy.dunlap@oracle.com> | 2007-06-27 14:09:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-06-28 11:34:53 -0700 |
| commit | 92504f79a7c57b853dfb59595fd2860282f6ba1e (patch) | |
| tree | 95b2a799759fd1366c834d47a50830627035dcb1 | |
| parent | 59faba1b316a7798a33752b3889193333f8af1a0 (diff) | |
| download | linux-3.10-92504f79a7c57b853dfb59595fd2860282f6ba1e.tar.gz linux-3.10-92504f79a7c57b853dfb59595fd2860282f6ba1e.tar.bz2 linux-3.10-92504f79a7c57b853dfb59595fd2860282f6ba1e.zip | |
IOATDMA: fix section mismatches
Rename struct pci_driver data so that false section mismatch warnings won't
be produced.
Sam, ISTM that depending on variable names is the weakest & worst part of
modpost section checking. Should __init_refok work here? I got build
errors when I tried to use it, probably because the struct pci_driver probe
and remove methods are not marked "__init_refok".
WARNING: drivers/dma/ioatdma.o(.data+0x10): Section mismatch: reference to .init.text: (between 'ioat_pci_drv' and 'ioat_pci_tbl')
WARNING: drivers/dma/ioatdma.o(.data+0x14): Section mismatch: reference to .exit.text: (between 'ioat_pci_drv' and 'ioat_pci_tbl')
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Chris Leech <christopher.leech@intel.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/dma/ioatdma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/dma/ioatdma.c b/drivers/dma/ioatdma.c index 8e872610461..85001413955 100644 --- a/drivers/dma/ioatdma.c +++ b/drivers/dma/ioatdma.c @@ -556,7 +556,7 @@ static struct pci_device_id ioat_pci_tbl[] = { { 0, } }; -static struct pci_driver ioat_pci_drv = { +static struct pci_driver ioat_pci_driver = { .name = "ioatdma", .id_table = ioat_pci_tbl, .probe = ioat_probe, @@ -699,7 +699,7 @@ static int __devinit ioat_probe(struct pci_dev *pdev, if (err) goto err_set_dma_mask; - err = pci_request_regions(pdev, ioat_pci_drv.name); + err = pci_request_regions(pdev, ioat_pci_driver.name); if (err) goto err_request_regions; @@ -828,14 +828,14 @@ static int __init ioat_init_module(void) /* if forced, worst case is that rmmod hangs */ __unsafe(THIS_MODULE); - return pci_register_driver(&ioat_pci_drv); + return pci_register_driver(&ioat_pci_driver); } module_init(ioat_init_module); static void __exit ioat_exit_module(void) { - pci_unregister_driver(&ioat_pci_drv); + pci_unregister_driver(&ioat_pci_driver); } module_exit(ioat_exit_module); |