diff options
| author | Kay Sievers <kay.sievers@vrfy.org> | 2008-04-15 17:34:35 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-15 22:35:40 -0400 |
| commit | e169c139642fb4c682ec12a409725508dbefa520 (patch) | |
| tree | 71d1911b9973bc68c69597784c9d542c03f935b8 /drivers/serial/mpc52xx_uart.c | |
| parent | 12c2c019eb9b0b586a061b336766d11cca449499 (diff) | |
serial: fix platform driver hotplug/coldplug
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is
prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable serial
platform drivers, to re-enable auto loading.
NOTE that Kconfig for some of these drivers doesn't allow modular builds, and
thus doesn't match the driver source's unload support. Presumably their
unload code is buggy and/or weakly tested...
[dbrownell@users.sourceforge.net: more drivers, registration fixes]
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial/mpc52xx_uart.c')
| -rw-r--r-- | drivers/serial/mpc52xx_uart.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index a638f23c6c61..d93b3578c5e2 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c | |||
| @@ -1188,6 +1188,8 @@ mpc52xx_uart_resume(struct platform_device *dev) | |||
| 1188 | } | 1188 | } |
| 1189 | #endif | 1189 | #endif |
| 1190 | 1190 | ||
| 1191 | /* work with hotplug and coldplug */ | ||
| 1192 | MODULE_ALIAS("platform:mpc52xx-psc"); | ||
| 1191 | 1193 | ||
| 1192 | static struct platform_driver mpc52xx_uart_platform_driver = { | 1194 | static struct platform_driver mpc52xx_uart_platform_driver = { |
| 1193 | .probe = mpc52xx_uart_probe, | 1195 | .probe = mpc52xx_uart_probe, |