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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-06-28 16:42:04 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-07-14 21:59:52 +0200 |
| commit | 93972d18bbaba6f34e21742400b6e7461edc4837 (patch) | |
| tree | 6c7b4216e551976034ea01e5300a4d4d14be51bd /mm/mempolicy.c | |
| parent | Linux 4.2-rc2 (diff) | |
| download | linux-93972d18bbaba6f34e21742400b6e7461edc4837.tar.xz linux-93972d18bbaba6f34e21742400b6e7461edc4837.zip | |
PCI: iproc: Delete unnecessary checks before phy calls
The functions phy_exit() and phy_power_off() test whether their argument is
NULL and then return immediately. Thus the test around the calls is not
needed.
This issue was detected by using the Coccinelle software.
[bhelgaas: also phy_init() and phy_power_on(), as Ray Jui suggested]
[bhelgaas: also remove tests in iproc_pcie_remove()]
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Ray Jui <rjui@broadcom.com>
Diffstat (limited to 'mm/mempolicy.c')
0 files changed, 0 insertions, 0 deletions