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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-16 15:46:42 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-10 09:37:15 +0100 |
| commit | 82d4afcfa9b507c983bb261ad1d6d13cb52d6e06 (patch) | |
| tree | 1e24a13d69d9c676f16fad83879c4e513b0b216f /drivers/usb/host/sl811.h | |
| parent | 7347f4b95f645f7c89b9294ca1b561c25d05a224 (diff) | |
| download | lwn-82d4afcfa9b507c983bb261ad1d6d13cb52d6e06.tar.gz lwn-82d4afcfa9b507c983bb261ad1d6d13cb52d6e06.zip | |
USB: host: sl811: remove dentry pointer for debugfs
There is no need to keep the dentry pointer around for the created
debugfs file, as it is only needed when removing it from the system.
When it is to be removed, ask debugfs itself for the pointer, to save on
storage and make things a bit simpler.
Cc: linux-usb@vger.kernel.org
Link: https://lore.kernel.org/r/20210216144645.3813043-3-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/sl811.h')
| -rw-r--r-- | drivers/usb/host/sl811.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/host/sl811.h b/drivers/usb/host/sl811.h index 2abe51a5db44..ba8c9aa7dee8 100644 --- a/drivers/usb/host/sl811.h +++ b/drivers/usb/host/sl811.h @@ -123,7 +123,6 @@ struct sl811 { void __iomem *addr_reg; void __iomem *data_reg; struct sl811_platform_data *board; - struct dentry *debug_file; unsigned long stat_insrmv; unsigned long stat_wake; |