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author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-20 14:51:56 +0300 |
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committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-20 14:51:56 +0300 |
commit | ff6ccad361df4dfda42b60897cb7e55b3ba13439 (patch) | |
tree | 69ddf7ec947d47409291a01d54827ce0384c598b /drivers/s390/crypto/ap_card.c | |
parent | 3bd30b24efa6b3339e4344a7db39e594f06d5128 (diff) | |
parent | 41f1830f5a7af77cf5c86359aba3cbd706687e52 (diff) | |
download | linux-ff6ccad361df4dfda42b60897cb7e55b3ba13439.tar.xz |
Merge tag 'v4.12-rc6' into patchwork
Linux 4.12-rc6
* tag 'v4.12-rc6': (813 commits)
Linux 4.12-rc6
mm: larger stack guard gap, between vmas
virtio_balloon: disable VIOMMU support
mm: correct the comment when reclaimed pages exceed the scanned pages
userfaultfd: shmem: handle coredumping in handle_userfault()
mm: numa: avoid waiting on freed migrated pages
swap: cond_resched in swap_cgroup_prepare()
mm/memory-failure.c: use compound_head() flags for huge pages
perf unwind: Report module before querying isactivation in dwfl unwind
fs: pass on flags in compat_writev
objtool: Add fortify_panic as __noreturn function
powerpc/debug: Add missing warn flag to WARN_ON's non-builtin path
USB: gadgetfs, dummy-hcd, net2280: fix locking for callbacks
drm: mxsfb_crtc: Reset the eLCDIF controller
drm/mgag200: Fix to always set HiPri for G200e4 V2
i2c: ismt: fix wrong device address when unmap the data buffer
i2c: rcar: use correct length when unmapping DMA
powerpc/xive: Fix offset for store EOI MMIOs
drm/tegra: Correct idr_alloc() minimum id
drm/tegra: Fix lockup on a use of staging API
...
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/s390/crypto/ap_card.c')
-rw-r--r-- | drivers/s390/crypto/ap_card.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/s390/crypto/ap_card.c b/drivers/s390/crypto/ap_card.c index cfa161ccc74e..836efac96813 100644 --- a/drivers/s390/crypto/ap_card.c +++ b/drivers/s390/crypto/ap_card.c @@ -160,7 +160,14 @@ static struct device_type ap_card_type = { static void ap_card_device_release(struct device *dev) { - kfree(to_ap_card(dev)); + struct ap_card *ac = to_ap_card(dev); + + if (!list_empty(&ac->list)) { + spin_lock_bh(&ap_list_lock); + list_del_init(&ac->list); + spin_unlock_bh(&ap_list_lock); + } + kfree(ac); } struct ap_card *ap_card_create(int id, int queue_depth, int device_type, |