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path: root/drivers/net/wireless/broadcom/b43/debugfs.c
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* b43: no need to check return value of debugfs_create functionsGreg Kroah-Hartman2019-02-011-28/+8
| | | | | | | | | | | | | When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Kalle Valo <kvalo@codeaurora.org> Cc: linux-wireless@vger.kernel.org Cc: b43-dev@lists.infradead.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* b43: fix debugfs crashChristian Lamparter2016-09-211-2/+4
| | | | | | | | | | | | | This patch fixes a crash that happens because b43's debugfs code expects file->f_op to be a pointer to its own b43_debugfs_fops struct. This is no longer the case since commit 9fd4dcece43a ("debugfs: prevent access to possibly dead file_operations at file open") Reviewed-by: Nicolai Stange <nicstange@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Cc: stable <stable@vger.kernel.org> # 4.7+ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* b43: move under broadcom vendor directoryKalle Valo2015-11-181-0/+826
Part of reorganising wireless drivers directory and Kconfig. Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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