Commit 1c6dbcc4 authored by ye xingchen's avatar ye xingchen Committed by Andrew Morton
Browse files

ia64: replace IS_ERR() with IS_ERR_VALUE() 

Avoid typecasts that are needed for IS_ERR() and use IS_ERR_VALUE()
instead.

Link: https://lkml.kernel.org/r/20221020113004.400031-1-ye.xingchen@zte.com.cn


Signed-off-by: default avatarye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: default avatarSergei Trofimovich <slyich@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 941baf6f

arch/ia64/kernel/sys_ia64.c

+3 −3
Original line number Diff line number Diff line
@@ -140,7 +140,7 @@ asmlinkage unsigned long 
sys_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, long pgoff)

{

	addr = ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);

	if (!IS_ERR((void *) addr))

	if (!IS_ERR_VALUE(addr))

		force_successful_syscall_return();

	return addr;

}
@@ -152,7 +152,7 @@ sys_mmap (unsigned long addr, unsigned long len, int prot, int flags, int fd, lo 
		return -EINVAL;



	addr = ksys_mmap_pgoff(addr, len, prot, flags, fd, off >> PAGE_SHIFT);

	if (!IS_ERR((void *) addr))

	if (!IS_ERR_VALUE(addr))

		force_successful_syscall_return();

	return addr;

}
@@ -162,7 +162,7 @@ ia64_mremap (unsigned long addr, unsigned long old_len, unsigned long new_len, u 
	     unsigned long new_addr)

{

	addr = sys_mremap(addr, old_len, new_len, flags, new_addr);

	if (!IS_ERR((void *) addr))

	if (!IS_ERR_VALUE(addr))

		force_successful_syscall_return();

	return addr;

}