scst: Remove dead code from scst_assign_dev_handler()

Detected by Coverity.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
This commit is contained in:
Bart Van Assche
2015-04-29 15:45:39 +02:00
parent dff213dc8e
commit dde37ec6ae

View File

@@ -2095,10 +2095,6 @@ int scst_assign_dev_handler(struct scst_device *dev,
assign:
dev->handler = handler;
if (handler == NULL)
goto out;
dev->threads_num = handler->threads_num;
dev->threads_pool_type = handler->threads_pool_type;
dev->max_write_same_len = 256 * 1024 * 1024; /* 256 MB */
@@ -2144,7 +2140,7 @@ out:
return res;
out_err_detach_tgt:
if (handler && handler->detach_tgt) {
if (handler->detach_tgt) {
list_for_each_entry(tgt_dev, &attached_tgt_devs,
extra_tgt_dev_list_entry) {
TRACE_DBG("Calling handler's detach_tgt(%p)",
@@ -2157,7 +2153,7 @@ out_err_detach_tgt:
scst_devt_dev_sysfs_del(dev);
out_detach:
if (handler && handler->detach) {
if (handler->detach) {
TRACE_DBG("%s", "Calling handler's detach()");
handler->detach(dev);
TRACE_DBG("%s", "Handler's detach() returned");