Fix cast-align warning in NetworkStateNotifierEfl.cpp

[Csaba Osztrogonác]

../../Source/WebCore/platform/network/efl/NetworkStateNotifierEfl.cpp:138:75: warning: cast from 'char *' to 'struct nlmsghdr *' increases required alignment from 1 to 4 [-Wcast-align]
            nlh = ((length) -= ( (((nlh)->nlmsg_len)+4U -1) & ~(4U -1) ), (struct nlmsghdr*)(((char*)(nlh)) + ( (((nlh)->nlmsg_len)+4U -1) & ~(4U -1) )));
                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.

[Csaba Osztrogonác]

Source/WebCore/platform/network/efl/NetworkStateNotifierEfl.cpp:138
--------------------------------------------------------------------
nlh = NLMSG_NEXT(nlh, length);

---
NLMSG_NEXT is defined in /usr/include/linux/netlink.h system header,
which guarantees proper alignment, so we should simply suppress it here.

#define NLMSG_NEXT(nlh,len)      ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), \
                                  (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))

#define NLMSG_ALIGN(len) ( ((len)+NLMSG_ALIGNTO-1) & ~(NLMSG_ALIGNTO-1) )

[Csaba Osztrogonác]

Created attachment 256477 [details]
Patch

[Csaba Osztrogonác]

Created attachment 257186 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 257186 [details]
Patch

Clearing flags on attachment: 257186

Committed r187160: <http://trac.webkit.org/changeset/187160>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.