提交 0c5a69f4 编写于 作者: C Christian Borntraeger 提交者: Martin Schwidefsky

s390/compiler.h Fix sparse vs. hotpatch

sparse does not understand the s390 specific hotpatch attribute and
floods the log with messages like
include/uapi/linux/swab.h:92:8: error: attribute 'hotpatch': unknown attribute

Let's just dont use it, if __CHECKER__ is defined.
Signed-off-by: NChristian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com>
上级 e22cf8ca
......@@ -56,7 +56,7 @@ extern void __chk_io_ptr(const volatile void __iomem *);
#include <linux/compiler-gcc.h>
#endif
#ifdef CC_USING_HOTPATCH
#if defined(CC_USING_HOTPATCH) && !defined(__CHECKER__)
#define notrace __attribute__((hotpatch(0,0)))
#else
#define notrace __attribute__((no_instrument_function))
......
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