From: Vihas Mak <makvihas@gmail.com>
To: Larry.Finger@lwfinger.net, phil@philpotter.co.uk
Cc: gregkh@linuxfoundation.org, straube.linux@gmail.com,
martin@kaiser.cx, paskripkin@gmail.com,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH] staging: r8188eu: remove unnecessary NULL check
Date: Tue, 23 Nov 2021 01:23:50 +0530 [thread overview]
Message-ID: <20211122195350.GA166134@makvihas> (raw)
remove unnecessary NULL check surrounding rtw_free_netdev(), as the check
is already performed inside rtw_free_netdev() in
drivers/staging/r8188eu/os_dep/osdep_service.c.
Signed-off-by: Vihas Mak <makvihas@gmail.com>
---
drivers/staging/r8188eu/os_dep/usb_intf.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/r8188eu/os_dep/usb_intf.c b/drivers/staging/r8188eu/os_dep/usb_intf.c
index 5a35d9fe3fc9..392bd7868519 100644
--- a/drivers/staging/r8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/r8188eu/os_dep/usb_intf.c
@@ -466,8 +466,7 @@ static void rtw_usb_if1_deinit(struct adapter *if1)
if1->hw_init_completed);
rtw_handle_dualmac(if1, 0);
rtw_free_drv_sw(if1);
- if (pnetdev)
- rtw_free_netdev(pnetdev);
+ rtw_free_netdev(pnetdev);
}
static int rtw_drv_init(struct usb_interface *pusb_intf, const struct usb_device_id *pdid)
--
2.25.1
next reply other threads:[~2021-11-22 19:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-22 19:53 Vihas Mak [this message]
2021-11-22 21:22 ` [PATCH] staging: r8188eu: remove unnecessary NULL check Pavel Skripkin
2021-11-23 23:49 ` Vihas Mak
2021-11-23 8:06 ` Dan Carpenter
2021-11-24 10:00 ` Greg KH
2021-11-25 1:32 ` Vihas Mak
2021-11-25 7:09 ` Dan Carpenter
-- strict thread matches above, loose matches on Subject: below --
2022-08-24 8:03 [PATCH] staging: r8188eu: remove unnecessary null check cgel.zte
2022-08-25 6:36 ` Dan Carpenter
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