[PATCH] fix up newly added jsm driver

 - plug various leaks and use after frees in the remove and
   initialization failure path (some still left)
 - remove useless global list of boards and use pci_set_drvdata instead
 - unobsfucate init path by merging functions together
 - kill various totally useless state variables
 - .. probably more I forgot

Note that the tty part still generates lots of sparse warnings and there's
still a totally useless layer of function pointer indirections, but maybe
someone else will fix that bit up.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 24 deletions

diff --git a/drivers/serial/jsm/jsm_tty.c b/drivers/serial/jsm/jsm_tty.c
index 7fb7cc0..24fe76c 100644
--- a/drivers/serial/jsm/jsm_tty.c
+++ b/drivers/serial/jsm/jsm_tty.c
@@ -1012,27 +1012,3 @@ int jsm_tty_write(struct uart_port *port)
 
 	return data_count;
 }
-
-static ssize_t jsm_driver_version_show(struct device_driver *ddp, char *buf)
-{
-	return snprintf(buf, PAGE_SIZE, "%s\n", JSM_VERSION);
-}
-static DRIVER_ATTR(version, S_IRUSR, jsm_driver_version_show, NULL);
-
-static ssize_t jsm_driver_state_show(struct device_driver *ddp, char *buf)
-{
-	return snprintf(buf, PAGE_SIZE, "%s\n", jsm_driver_state_text[jsm_driver_state]);
-}
-static DRIVER_ATTR(state, S_IRUSR, jsm_driver_state_show, NULL);
-
-void jsm_create_driver_sysfiles(struct device_driver *driverfs)
-{
-	driver_create_file(driverfs, &driver_attr_version);
-	driver_create_file(driverfs, &driver_attr_state);
-}
-
-void jsm_remove_driver_sysfiles(struct device_driver *driverfs)
-{
-	driver_remove_file(driverfs, &driver_attr_version);
-	driver_remove_file(driverfs, &driver_attr_state);
-}