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authorYan Hong <clouds.yan@gmail.com>2012-11-23 22:44:47 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-11-26 14:57:20 -0800
commit1ac90609b721824b9a9a5b5fd4e4b647a3d28d45 (patch)
tree23cf6a0ae7a6953b2a06a40962c5c74a6b273aa5
parentf36446cf9bbebaa03a80d95cfeeafbaf68218249 (diff)
usb: storage: remove redundant memset() in usb_probe_stor1()
scsi_host_alloc() will zero our private data, no need to memset it. Signed-off-by: Yan Hong <clouds.yan@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/usb/storage/usb.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 12aa72630aed..31b3e1a61bbd 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -925,7 +925,6 @@ int usb_stor_probe1(struct us_data **pus,
host->max_cmd_len = 16;
host->sg_tablesize = usb_stor_sg_tablesize(intf);
*pus = us = host_to_us(host);
- memset(us, 0, sizeof(struct us_data));
mutex_init(&(us->dev_mutex));
us_set_lock_class(&us->dev_mutex, intf);
init_completion(&us->cmnd_ready);