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authorHimangi Saraogi <himangi774@gmail.com>2014-06-26 22:58:52 +0530
committerJiri Kosina <jkosina@suse.cz>2014-06-27 00:33:44 +0200
commit0a9597b70c76234babf7650437578abaeb9259e1 (patch)
tree91d756d82d3308f3435175db79b7c6a2fc5fa559 /drivers/hid
parente2c76a8bad2fbeafcfb80aa749212b4b16e60257 (diff)
HID: roccat: Drop cast
This patch removes the cast on data of type void* as it is not needed. The following Coccinelle semantic patch was used for making the change: @r@ expression x; void* e; type T; identifier f; @@ ( *((T *)e) | ((T *)x)[...] | ((T *)x)->f | - (T *) e ) Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
-rw-r--r--drivers/hid/hid-roccat-lua.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/hid-roccat-lua.c b/drivers/hid/hid-roccat-lua.c
index 6adc0fa08d96..65e2e76bf2fe 100644
--- a/drivers/hid/hid-roccat-lua.c
+++ b/drivers/hid/hid-roccat-lua.c
@@ -61,7 +61,7 @@ static ssize_t lua_sysfs_write(struct file *fp, struct kobject *kobj,
return -EINVAL;
mutex_lock(&lua->lua_lock);
- retval = roccat_common2_send(usb_dev, command, (void *)buf, real_size);
+ retval = roccat_common2_send(usb_dev, command, buf, real_size);
mutex_unlock(&lua->lua_lock);
return retval ? retval : real_size;