mirror of https://gitee.com/openkylin/linux.git
ddc2fc2c5b
'oldmant.m32[1]' is 'unsigned long' which can never be '< 0', and the original author wanted to check whether the highest bit is set. So make the bit test explicit (which is better than casting from 'unsigned long' to 'long'). The related warning: (with EXTRA_CFLAGS=-W ARCH=m68k for allmodconfig) arch/m68k/math-emu/fp_arith.c:522:4: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] Signed-off-by: Chen Gang <gang.chen@asianux.com> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> |
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| .. | ||
| Makefile | ||
| fp_arith.c | ||
| fp_arith.h | ||
| fp_cond.S | ||
| fp_decode.h | ||
| fp_emu.h | ||
| fp_entry.S | ||
| fp_log.c | ||
| fp_move.S | ||
| fp_movem.S | ||
| fp_scan.S | ||
| fp_trig.c | ||
| fp_trig.h | ||
| fp_util.S | ||
| multi_arith.h | ||