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scsi: replace obsolete NLMSG_* with type safe nlmsg_*

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Signed-off-by: Hong Zhiguo <honkiko@gmail.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hong zhi guo
2013-03-27 06:53:15 +00:00
committed by David S. Miller
parent b96dc46499
commit e07ebea0cc
3 changed files with 45 additions and 50 deletions
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21
drivers/scsi/scsi_transport_fc.c
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@@ -35,7 +35,6 @@
#include <scsi/scsi_transport.h>
#include <scsi/scsi_transport_fc.h>
#include <scsi/scsi_cmnd.h>
#include <linux/netlink.h>
#include <net/netlink.h>
#include <scsi/scsi_netlink_fc.h>
#include <scsi/scsi_bsg_fc.h>
@@ -534,7 +533,7 @@ fc_host_post_event(struct Scsi_Host *shost, u32 event_number,
struct nlmsghdr *nlh;
struct fc_nl_event *event;
const char *name;
u32 len, skblen;
u32 len;
int err;
if (!scsi_nl_sock) {
@@ -543,21 +542,19 @@ fc_host_post_event(struct Scsi_Host *shost, u32 event_number,
}
len = FC_NL_MSGALIGN(sizeof(*event));
skblen = NLMSG_SPACE(len);
skb = alloc_skb(skblen, GFP_KERNEL);
skb = nlmsg_new(len, GFP_KERNEL);
if (!skb) {
err = -ENOBUFS;
goto send_fail;
}
nlh = nlmsg_put(skb, 0, 0, SCSI_TRANSPORT_MSG,
skblen - sizeof(*nlh), 0);
nlh = nlmsg_put(skb, 0, 0, SCSI_TRANSPORT_MSG, len, 0);
if (!nlh) {
err = -ENOBUFS;
goto send_fail_skb;
}
event = NLMSG_DATA(nlh);
event = nlmsg_data(nlh);
INIT_SCSI_NL_HDR(&event->snlh, SCSI_NL_TRANSPORT_FC,
FC_NL_ASYNC_EVENT, len);
@@ -604,7 +601,7 @@ fc_host_post_vendor_event(struct Scsi_Host *shost, u32 event_number,
struct sk_buff *skb;
struct nlmsghdr *nlh;
struct fc_nl_event *event;
u32 len, skblen;
u32 len;
int err;
if (!scsi_nl_sock) {
@@ -613,21 +610,19 @@ fc_host_post_vendor_event(struct Scsi_Host *shost, u32 event_number,
}
len = FC_NL_MSGALIGN(sizeof(*event) + data_len);
skblen = NLMSG_SPACE(len);
skb = alloc_skb(skblen, GFP_KERNEL);
skb = nlmsg_new(len, GFP_KERNEL);
if (!skb) {
err = -ENOBUFS;
goto send_vendor_fail;
}
nlh = nlmsg_put(skb, 0, 0, SCSI_TRANSPORT_MSG,
skblen - sizeof(*nlh), 0);
nlh = nlmsg_put(skb, 0, 0, SCSI_TRANSPORT_MSG, len, 0);
if (!nlh) {
err = -ENOBUFS;
goto send_vendor_fail_skb;
}
event = NLMSG_DATA(nlh);
event = nlmsg_data(nlh);
INIT_SCSI_NL_HDR(&event->snlh, SCSI_NL_TRANSPORT_FC,
FC_NL_ASYNC_EVENT, len);