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| author | Helge Deller <deller@gmx.de> | 2013-12-02 19:59:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-20 07:45:11 -0800 |
| commit | 0f8285ad902ab61b7631f059f0ffdf7a23b0601f (patch) | |
| tree | 4bae59d048dfee555fa090cbde0793e0ce07aa19 /fs/nfs/blocklayout/blocklayout.h | |
| parent | f4cf4b1b2d2907241269939ee2913e0b2c39f70f (diff) | |
nfs: fix do_div() warning by instead using sector_div()
commit 3873d064b8538686bbbd4b858dc8a07db1f7f43a upstream.
When compiling a 32bit kernel with CONFIG_LBDAF=n the compiler complains like
shown below. Fix this warning by instead using sector_div() which is provided
by the kernel.h header file.
fs/nfs/blocklayout/extents.c: In function ‘normalize’:
include/asm-generic/div64.h:43:28: warning: comparison of distinct pointer types lacks a cast [enabled by default]
fs/nfs/blocklayout/extents.c:47:13: note: in expansion of macro ‘do_div’
nfs/blocklayout/extents.c:47:2: warning: right shift count >= width of type [enabled by default]
fs/nfs/blocklayout/extents.c:47:2: warning: passing argument 1 of ‘__div64_32’ from incompatible pointer type [enabled by default]
include/asm-generic/div64.h:35:17: note: expected ‘uint64_t *’ but argument is of type ‘sector_t *’
extern uint32_t __div64_32(uint64_t *dividend, uint32_t divisor);
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/nfs/blocklayout/blocklayout.h')
0 files changed, 0 insertions, 0 deletions