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linuxkpi/sysfs.h: Cast arg2 through intptr_t to avoid GCC warning

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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
This commit is contained in:
Conrad Meyer 2015-11-09 16:50:42 +00:00
parent f50e4ebf6a
commit 3b383c9ede
1 changed files with 1 additions and 1 deletions
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2
sys/compat/linuxkpi/common/include/linux/sysfs.h
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@ -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);