[PATCH] s390: Fix missing release function and cosmetic changes
- Use kzalloc() in blacklist.c.
- Kill unwanted casts in blacklist.c.
- Provide release function for struct channel_subsystem.
Signed-off-by: Cornelia Huck <huckc@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index 9e9d4a1..e565193 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -444,6 +444,15 @@
}
+static void
+channel_subsystem_release(struct device *dev)
+{
+ struct channel_subsystem *css;
+
+ css = to_css(dev);
+ kfree(css);
+}
+
static inline void __init
setup_css(int nr)
{
@@ -453,6 +462,7 @@
css[nr]->valid = 1;
css[nr]->cssid = nr;
sprintf(css[nr]->device.bus_id, "css%x", nr);
+ css[nr]->device.release = channel_subsystem_release;
tod_high = (u32) (get_clock() >> 32);
css_generate_pgid(css[nr], tod_high);
}