From: kernel test robot <lkp@intel.com>
To: Loic Poulain <loic.poulain@linaro.org>,
gregkh@linuxfoundation.org, kuba@kernel.org, davem@davemloft.net
Cc: kbuild-all@lists.01.org, linux-arm-msm@vger.kernel.org,
aleksander@aleksander.es, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, bjorn.andersson@linaro.org,
manivannan.sadhasivam@linaro.org,
Loic Poulain <loic.poulain@linaro.org>
Subject: [PATCH] net: fix err_cast.cocci warnings
Date: Sat, 3 Apr 2021 02:03:11 +0800 [thread overview]
Message-ID: <20210402180311.GA42695@0469b872480c> (raw)
In-Reply-To: <1617372397-13988-1-git-send-email-loic.poulain@linaro.org>
From: kernel test robot <lkp@intel.com>
drivers/net/wwan/wwan_core.c:208:9-16: WARNING: ERR_CAST can be used with wwandev
Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))
Generated by: scripts/coccinelle/api/err_cast.cocci
CC: Loic Poulain <loic.poulain@linaro.org>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
url: https://github.com/0day-ci/linux/commits/Loic-Poulain/net-Add-a-WWAN-subsystem/20210402-220002
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git bd78980be1a68d14524c51c4b4170782fada622b
wwan_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/wwan/wwan_core.c
+++ b/drivers/net/wwan/wwan_core.c
@@ -205,7 +205,7 @@ struct wwan_port *wwan_create_port(struc
*/
wwandev = wwan_create_dev(parent);
if (IS_ERR(wwandev))
- return ERR_PTR(PTR_ERR(wwandev));
+ return ERR_CAST(wwandev);
/* A port is exposed as character device, get a minor */
minor = ida_alloc_range(&minors, 0, WWAN_MAX_MINORS - 1, GFP_KERNEL);
prev parent reply other threads:[~2021-04-02 18:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-02 14:06 [PATCH net-next v8 1/2] net: Add a WWAN subsystem Loic Poulain
2021-04-02 14:02 ` Greg KH
2021-04-02 14:06 ` [PATCH net-next v8 2/2] net: Add Qcom WWAN control driver Loic Poulain
2021-04-02 14:05 ` Greg KH
2021-04-02 15:41 ` Loic Poulain
2021-04-02 15:43 ` Greg KH
2021-04-02 18:18 ` Loic Poulain
2021-04-02 16:29 ` kernel test robot
2021-04-02 18:03 ` [PATCH net-next v8 1/2] net: Add a WWAN subsystem kernel test robot
2021-04-02 18:03 ` kernel test robot [this message]
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