diff options
| author | Joe Perches <joe@perches.com> | 2011-04-15 15:52:00 -0700 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2011-07-23 17:57:36 -0400 |
| commit | 06296a1e684bcd40b9a28d5d8030809e4295528b (patch) | |
| tree | 474fcc8507fb11107e9e5de885217396a12d99f1 /drivers/ata/libata-core.c | |
| parent | a9a79dfec239568bdbf778242f8fcd10bcc5b9e2 (diff) | |
ata: Add and use ata_print_version_once
Use a single mechanism to show driver version.
Reduces text a tiny bit too.
Remove uses of static int printed_version
Add and use ata_print_version(const struct device *, const char *ver)
and ata_print_version_once.
$ size drivers/ata/built-in.*
text data bss dec hex filename
544969 73893 116584 735446 b38d6 drivers/ata/built-in.allyesconfig.ata.o
543870 73893 116592 734355 b34ad drivers/ata/built-in.allyesconfig.print_once.o
141328 14689 4220 160237 271ed drivers/ata/built-in.defconfig.ata.o
141212 14689 4220 160121 27179 drivers/ata/built-in.defconfig.print_once.o
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index ef5612e42881..83a292904ca9 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -6647,6 +6647,12 @@ int ata_dev_printk(const struct ata_device *dev, const char *level, } EXPORT_SYMBOL(ata_dev_printk); +void ata_print_version(const struct device *dev, const char *version) +{ + dev_printk(KERN_DEBUG, dev, "version %s\n", version); +} +EXPORT_SYMBOL(ata_print_version); + /* * libata is essentially a library of internal helper functions for * low-level ATA host controller drivers. As such, the API/ABI is |