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[NEUS7920-133]wlbt: Return -EACCES from scsc_bt_shm_h4_read when copy_from_user fails
authorJes Andersen <jes.andersen@samsung.com>
Thu, 21 Mar 2019 11:22:37 +0000 (12:22 +0100)
committerCosmin Tanislav <demonsingur@gmail.com>
Mon, 22 Apr 2024 17:23:25 +0000 (20:23 +0300)
commit7b763f94cf5b979a683a91f2fc0c172f14f253b8
treedcfd05aefc4bd08206b734269d29edac56db419ctree | snapshot (tar.gz zip)
parent5213696470c987a692cc6603e0c07655ec949a6ecommit | diff
[NEUS7920-133]wlbt: Return -EACCES from scsc_bt_shm_h4_read when copy_from_user fails

Otherwise it could end up in an infinite loop.

Change-Id: I98d2729e669c8846e3c1e939fc3453f957ae2a3e
SCSC-Bug-Id: SSB-45750
Signed-off-by: Jes Andersen <jes.andersen@samsung.com>
drivers/misc/samsung/scsc_bt/scsc_shm.c diff | blob | blame | history