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author | Joe Perches <joe@perches.com> | 2014-09-29 16:08:26 -0700 |
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committer | Steven Rostedt <rostedt@goodmis.org> | 2014-11-05 14:13:38 -0500 |
commit | 9761536e1d9e9e1f325fb04d4ad46b15a39eb94a (patch) | |
tree | a640a6fb114ddecc4e1b87c1731ac9d2bb683797 /fs/nfs/fscache.h | |
parent | a3816ab0e8fe542a89a53b82506a8ddac063fbe3 (diff) | |
download | linux-9761536e1d9e9e1f325fb04d4ad46b15a39eb94a.tar.gz linux-9761536e1d9e9e1f325fb04d4ad46b15a39eb94a.tar.bz2 linux-9761536e1d9e9e1f325fb04d4ad46b15a39eb94a.zip |
debugfs: Have debugfs_print_regs32() return void
The seq_printf() will soon just return void, and seq_has_overflowed()
should be used instead to see if the seq can no longer accept input.
As the return value of debugfs_print_regs32() has no users and
the seq_file descriptor should be checked with seq_has_overflowed()
instead of return values of functions, it is better to just have
debugfs_print_regs32() also return void.
Link: http://lkml.kernel.org/p/2634b19eb1c04a9d31148c1fe6f1f3819be95349.1412031505.git.joe@perches.com
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Joe Perches <joe@perches.com>
[ original change only updated seq_printf() return, added return of
void to debugfs_print_regs32() as well ]
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'fs/nfs/fscache.h')
0 files changed, 0 insertions, 0 deletions