Update to 4.19.12

Cleanup debian/changelog file

debian/changelog

@@ -1,4 +1,4 @@
-linux (4.19.11-1) UNRELEASED; urgency=medium
+linux (4.19.12-1) UNRELEASED; urgency=medium
 
   * New upstream stable update:
     https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.10
@@ -132,6 +132,65 @@ linux (4.19.11-1) UNRELEASED; urgency=medium
     - drm/amdgpu: update smu firmware images for VI variants (v2)
     - drm/amdgpu: update SMC firmware image for polaris10 variants
     - [x86] build: Fix compiler support check for CONFIG_RETPOLINE
+    https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.12
+    - locking/qspinlock: Re-order code
+    - [x86] locking/qspinlock, x86: Provide liveness guarantee
+    - [amd64] IB/hfi1: Remove race conditions in user_sdma send path
+    - mac80211_hwsim: fix module init error paths for netlink
+    - [x86] Input: hyper-v - fix wakeup from suspend-to-idle
+    - scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
+    - [x86] scsi: vmw_pscsi: Rearrange code to avoid multiple calls to
+      free_irq during unload
+    - [x86] earlyprintk/efi: Fix infinite loop on some screen widths
+    - [arm64] drm/msm: Fix task dump in gpu recovery
+    - [arm64] drm/msm/gpu: Fix a couple memory leaks in debugfs
+    - [arm64] drm/msm: fix handling of cmdstream offset
+    - [arm64] drm/msm/dsi: configure VCO rate for 10nm PLL driver
+    - [arm64] drm/msm: Grab a vblank reference when waiting for commit_done
+    - drm/ttm: fix LRU handling in ttm_buffer_object_transfer
+    - drm/amdgpu: wait for IB test on first device open
+    - [arm64,armhf] net: stmmac: Move debugfs init/exit to
+      ->probe()/->remove()
+    - [amd64] net: aquantia: fix rx checksum offload bits
+    - bonding: fix 802.3ad state sent to partner when unbinding slave
+    - liquidio: read sc->iq_no before release sc
+    - nfs: don't dirty kernel pages read by direct-io
+    - SUNRPC: Fix a potential race in xprt_connect()
+    - [sparc64] sbus: char: add of_node_put()
+    - [sparc64] drivers/sbus/char: add of_node_put()
+    - [sparc64] drivers/tty: add missing of_node_put()
+    - [arm64] drm/msm/hdmi: Enable HPD after HDMI IRQ is set up
+    - [amr64] drm/msm: dpu: Don't set legacy plane->crtc pointer
+    - [arm64] drm/msm: dpu: Fix "WARNING: invalid free of devm_ allocated
+      data"
+    - [arm64] drm/msm: Fix error return checking
+    - [arm64] clk: mvebu: Off by one bugs in cp110_of_clk_get()
+    - Input: synaptics - enable SMBus for HP 15-ay000
+    - [armhf] Input: omap-keypad - fix keyboard debounce configuration
+    - libata: whitelist all SAMSUNG MZ7KM* solid-state disks
+    - macvlan: return correct error value
+    - [arm64,armhf] mv88e6060: disable hardware level MAC learning
+    - net/mlx4_en: Fix build break when CONFIG_INET is off
+    - bpf: check pending signals while verifying programs
+    - [arm*] 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address
+      handling
+    - [arm*] 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
+    - [arm*] 8816/1: dma-mapping: fix potential uninitialized return
+    - [arm64,armhf] thermal: armada: fix legacy validity test sense
+    - [arm64,armhf] net: mvpp2: fix detection of 10G SFP modules
+    - [arm64,armhf] net: mvpp2: fix phylink handling of invalid PHY modes
+    - drm/amdgpu/vcn: Update vcn.cur_state during suspend
+    - [amd64,arm64] acpi/nfit: Fix user-initiated ARS to be "ARS-long" rather
+      than "ARS-short"
+    - drm/ast: Fix connector leak during driver unload
+    - cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure
+      cifs)
+    - vhost/vsock: fix reset orphans race with close timeout
+    - [x86] i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI
+      device node
+    - nvme: validate controller state before rescheduling keep alive
+    - nvmet-rdma: fix response use after free
+    - Btrfs: fix missing delayed iputs on unmount
 
   [ Uwe Kleine-König ]
   * [arm] Fix probing of 3rd gpio device on Armada 370.