aboutsummaryrefslogtreecommitdiffstats
path: root/tools/perf/scripts/python/call-graph-from-postgresql.py
diff options
context:
space:
mode:
authorMarkus Elfring <elfring@users.sourceforge.net>2015-11-16 19:01:44 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-12-01 14:26:33 -0800
commita7a19d7ab6f7b683e08ef25fd0fd673d5b09776e (patch)
treebe6fc051f949549c1967003dac870384314ff122 /tools/perf/scripts/python/call-graph-from-postgresql.py
parentusb : replace dma_pool_alloc and memset with dma_pool_zalloc (diff)
downloadlinux-dev-a7a19d7ab6f7b683e08ef25fd0fd673d5b09776e.tar.xz
linux-dev-a7a19d7ab6f7b683e08ef25fd0fd673d5b09776e.zip
USB-EHCI: Delete unnecessary checks before the function call "dma_pool_destroy"
The dma_pool_destroy() function tests whether its argument is NULL and then returns immediately. Thus the test around the calls is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions