Messages in this thread Patch in this message | | | From | Varsha Rao <> | Subject | [PATCH 1/3] message: fusion: Remove extra parentheses | Date | Sun, 3 Jun 2018 18:51:11 +0530 |
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To fix clang warning of extraneous parentheses and check patch issue, remove extra parentheses and replace x == NULL with !x. Following coccinele script is used to fix it.
@disable is_null,paren@ expression e; statement s; @@ if ( - (e==NULL) +!e ) s
Signed-off-by: Varsha Rao <rvarsha016@gmail.com> --- drivers/message/fusion/mptbase.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 51eb1b027963..3fe53b65c5fa 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -335,11 +335,11 @@ static int mpt_remove_dead_ioc_func(void *arg) MPT_ADAPTER *ioc = (MPT_ADAPTER *)arg; struct pci_dev *pdev; - if ((ioc == NULL)) + if (!ioc) return -1; pdev = ioc->pcidev; - if ((pdev == NULL)) + if (!pdev) return -1; pci_stop_and_remove_bus_device_locked(pdev); -- 2.17.0
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