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Commit c55197eb authored by Yoichi Yuasa's avatar Yoichi Yuasa Committed by Ralf Baechle
Browse files

[MIPS] Fix warnings in run_uncached on 32bit kernel 



arch/mips/lib/uncached.c: In function 'run_uncached':
arch/mips/lib/uncached.c:47: warning: comparison is always true due to limited range of data type
arch/mips/lib/uncached.c:48: warning: comparison is always false due to limited range of data type
arch/mips/lib/uncached.c:57: warning: comparison is always true due to limited range of data type
arch/mips/lib/uncached.c:58: warning: comparison is always false due to limited range of data type

Signed-off-by: default avatarYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 131c1a2b

arch/mips/lib/uncached.c

+4 −0
Original line number Diff line number Diff line
@@ -44,20 +44,24 @@ unsigned long __init run_uncached(void *func) 


	if (sp >= (long)CKSEG0 && sp < (long)CKSEG2)

		usp = CKSEG1ADDR(sp);

#ifdef CONFIG_64BIT

	else if ((long long)sp >= (long long)PHYS_TO_XKPHYS(0LL, 0) &&

		 (long long)sp < (long long)PHYS_TO_XKPHYS(8LL, 0))

		usp = PHYS_TO_XKPHYS((long long)K_CALG_UNCACHED,

				     XKPHYS_TO_PHYS((long long)sp));

#endif

	else {

		BUG();

		usp = sp;

	}

	if (lfunc >= (long)CKSEG0 && lfunc < (long)CKSEG2)

		ufunc = CKSEG1ADDR(lfunc);

#ifdef CONFIG_64BIT

	else if ((long long)lfunc >= (long long)PHYS_TO_XKPHYS(0LL, 0) &&

		 (long long)lfunc < (long long)PHYS_TO_XKPHYS(8LL, 0))

		ufunc = PHYS_TO_XKPHYS((long long)K_CALG_UNCACHED,

				       XKPHYS_TO_PHYS((long long)lfunc));

#endif

	else {

		BUG();

		ufunc = lfunc;