perf completion: Don't dictate perf install location

The statement

  have perf

limits the locations in which to look for the perf program.  Moreover,
it depends on the bash-completion package to be installed.  Replace it
with a call to `type perf`.

Signed-off-by: Ramkumar Ramachandra <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

diff --git a/tools/perf/bash_completion b/tools/perf/bash_completion
index 56e6a12aab59b42d4cffbc67858824af818f5fff..50540cfe3d18f40422f34b4d630ae1d53df8dcd4 100644 (file)
--- a/tools/perf/bash_completion
+++ b/tools/perf/bash_completion
@@ -19,7 +19,7 @@ __ltrim_colon_completions()
        fi
 }
 
-have perf &&
+type perf &>/dev/null &&
 _perf()
 {
        local cur prev cmd