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| author | Jia-Ju Bai <[email protected]> | 2018-07-27 02:52:49 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2018-08-02 23:10:56 +0000 |
| commit | 730129e9ba4dd668452371eba900e6e46f63b778 (patch) | |
| tree | e7fd80f63ae587086f5110eaaf567c9ad9214453 /drivers/media/platform/vimc/vimc-core.c | |
| parent | media: omap2: omapfb: fix bugon.cocci warnings (diff) | |
| download | kernel-730129e9ba4dd668452371eba900e6e46f63b778.tar.gz kernel-730129e9ba4dd668452371eba900e6e46f63b778.zip | |
media: dvb-frontends: rtl2832_sdr: Replace GFP_ATOMIC with GFP_KERNEL
rtl2832_sdr_submit_urbs(), rtl2832_sdr_alloc_stream_bufs(), and
rtl2832_sdr_alloc_urbs() are never called in atomic context.
They call usb_submit_urb(), usb_alloc_coherent() and usb_alloc_urb()
with GFP_ATOMIC, which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'drivers/media/platform/vimc/vimc-core.c')
0 files changed, 0 insertions, 0 deletions