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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2010-08-27 19:08:45 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-28 15:37:05 -0700 |
| commit | 56543af9563d91c1c5596a7980b416389bdea071 (patch) | |
| tree | f5866654e3658607feff0cdcd53bb97970a3c29a | |
| parent | d08336e9998b1004b2baad62325d34349a593137 (diff) | |
| download | lwn-56543af9563d91c1c5596a7980b416389bdea071.tar.gz lwn-56543af9563d91c1c5596a7980b416389bdea071.zip | |
starfire: use BUILD_BUG_ON for netdrv_addr_t
Detect size mismatch for netdrv_addr_t at build time rather than
checking at module load time.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Ion Badulescu <ionut@badula.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/starfire.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index 26c363462856..c3bf288aaf25 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -2078,11 +2078,7 @@ static int __init starfire_init (void) printk(KERN_INFO DRV_NAME ": polling (NAPI) enabled\n"); #endif - /* we can do this test only at run-time... sigh */ - if (sizeof(dma_addr_t) != sizeof(netdrv_addr_t)) { - printk("This driver has dma_addr_t issues, please send email to maintainer\n"); - return -ENODEV; - } + BUILD_BUG_ON(sizeof(dma_addr_t) != sizeof(netdrv_addr_t)); return pci_register_driver(&starfire_driver); } |