Date: Mon, 9 Nov 2015 16:50:42 +0000 (UTC) From: "Conrad E. Meyer" <cem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r290613 - head/sys/compat/linuxkpi/common/include/linux Message-ID: <201511091650.tA9Gog7d061645@repo.freebsd.org>
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Author: cem Date: Mon Nov 9 16:50:42 2015 New Revision: 290613 URL: https://svnweb.freebsd.org/changeset/base/290613 Log: linuxkpi/sysfs.h: Cast arg2 through intptr_t to avoid GCC warning The code compiles fine under Clang, but GCC on PPC is less permissive about integer and pointer sizes. (An intmax_t is clearly *large enough* to hold a pointer value.) Another follow-up to r290475. Reported by: jhibbits Sponsored by: EMC / Isilon Storage Division Modified: head/sys/compat/linuxkpi/common/include/linux/sysfs.h Modified: head/sys/compat/linuxkpi/common/include/linux/sysfs.h ============================================================================== --- head/sys/compat/linuxkpi/common/include/linux/sysfs.h Mon Nov 9 15:59:42 2015 (r290612) +++ head/sys/compat/linuxkpi/common/include/linux/sysfs.h Mon Nov 9 16:50:42 2015 (r290613) @@ -80,7 +80,7 @@ sysctl_handle_attr(SYSCTL_HANDLER_ARGS) ssize_t len; kobj = arg1; - attr = (struct attribute *)arg2; + attr = (struct attribute *)(intptr_t)arg2; if (kobj->ktype == NULL || kobj->ktype->sysfs_ops == NULL) return (ENODEV); buf = (char *)get_zeroed_page(GFP_KERNEL);
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