5402b8047b
For 'while' looping, need stop when 'nbytes == 0', or will cause issue.
('nbytes' is size_t which is always bigger or equal than zero).
The related warning: (with EXTRA_CFLAGS=-W)
lib/mpi/mpicoder.c:40:2: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
Signed-off-by: Chen Gang <gang.chen@asianux.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: David Howells <dhowells@redhat.com>
Cc: James Morris <james.l.morris@oracle.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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|---|---|---|
| .. | ||
| Makefile | ||
| generic_mpih-add1.c | ||
| generic_mpih-lshift.c | ||
| generic_mpih-mul1.c | ||
| generic_mpih-mul2.c | ||
| generic_mpih-mul3.c | ||
| generic_mpih-rshift.c | ||
| generic_mpih-sub1.c | ||
| longlong.h | ||
| mpi-bit.c | ||
| mpi-cmp.c | ||
| mpi-inline.h | ||
| mpi-internal.h | ||
| mpi-pow.c | ||
| mpicoder.c | ||
| mpih-cmp.c | ||
| mpih-div.c | ||
| mpih-mul.c | ||
| mpiutil.c | ||