Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm

Pull ARM updates from Russell King:

 - Generalise byte swapping assembly

 - Update debug addresses for STI

 - Validate start of physical memory with DTB

 - Do not clear SCTLR.nTLSMD in decompressor

 - amba/locomo/sa1111 devices remove method return type is void

 - address markers for KASAN in page table dump

* tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm:
  ARM: 9065/1: OABI compat: fix build when EPOLL is not enabled
  ARM: 9055/1: mailbox: arm_mhuv2: make remove callback return void
  amba: Make use of bus_type functions
  amba: Make the remove callback return void
  vfio: platform: simplify device removal
  amba: reorder functions
  amba: Fix resource leak for drivers without .remove
  ARM: 9054/1: arch/arm/mm/mmu.c: Remove duplicate header
  ARM: 9053/1: arm/mm/ptdump:Add address markers for KASAN regions
  ARM: 9051/1: vdso: remove unneded extra-y addition
  ARM: 9050/1: Kconfig: Select ARCH_HAVE_NMI_SAFE_CMPXCHG where possible
  ARM: 9049/1: locomo: make locomo bus's remove callback return void
  ARM: 9048/1: sa1111: make sa1111 bus's remove callback return void
  ARM: 9047/1: smp: remove unused variable
  ARM: 9046/1: decompressor: Do not clear SCTLR.nTLSMD for ARMv7+ cores
  ARM: 9045/1: uncompress: Validate start of physical memory against passed DTB
  ARM: 9042/1: debug: no uncompress debugging while semihosting
  ARM: 9041/1: sti LL_UART: add STiH418 SBC UART0 support
  ARM: 9040/1: use DEBUG_UART_PHYS and DEBUG_UART_VIRT for sti LL_UART
  ARM: 9039/1: assembler: generalize byte swapping macro into rev_l

3 files changed, 3 insertions, 8 deletions

diff --git a/drivers/input/keyboard/locomokbd.c b/drivers/input/keyboard/locomokbd.c
index daf6a753ca61..dae053596572 100644
--- a/drivers/input/keyboard/locomokbd.c
+++ b/drivers/input/keyboard/locomokbd.c
@@ -304,7 +304,7 @@ static int locomokbd_probe(struct locomo_dev *dev)
 	return err;
 }
 
-static int locomokbd_remove(struct locomo_dev *dev)
+static void locomokbd_remove(struct locomo_dev *dev)
 {
 	struct locomokbd *locomokbd = locomo_get_drvdata(dev);
 
@@ -318,8 +318,6 @@ static int locomokbd_remove(struct locomo_dev *dev)
 	release_mem_region((unsigned long) dev->mapbase, dev->length);
 
 	kfree(locomokbd);
-
-	return 0;
 }
 
 static struct locomo_driver keyboard_driver = {
diff --git a/drivers/input/serio/ambakmi.c b/drivers/input/serio/ambakmi.c
index ecdeca147ed7..4408245b61d2 100644
--- a/drivers/input/serio/ambakmi.c
+++ b/drivers/input/serio/ambakmi.c
@@ -159,7 +159,7 @@ static int amba_kmi_probe(struct amba_device *dev,
 	return ret;
 }
 
-static int amba_kmi_remove(struct amba_device *dev)
+static void amba_kmi_remove(struct amba_device *dev)
 {
 	struct amba_kmi_port *kmi = amba_get_drvdata(dev);
 
@@ -168,7 +168,6 @@ static int amba_kmi_remove(struct amba_device *dev)
 	iounmap(kmi->base);
 	kfree(kmi);
 	amba_release_regions(dev);
-	return 0;
 }
 
 static int __maybe_unused amba_kmi_resume(struct device *dev)
diff --git a/drivers/input/serio/sa1111ps2.c b/drivers/input/serio/sa1111ps2.c
index 7b8ceb702a74..68fac4801e2e 100644
--- a/drivers/input/serio/sa1111ps2.c
+++ b/drivers/input/serio/sa1111ps2.c
@@ -344,7 +344,7 @@ static int ps2_probe(struct sa1111_dev *dev)
 /*
  * Remove one device from this driver.
  */
-static int ps2_remove(struct sa1111_dev *dev)
+static void ps2_remove(struct sa1111_dev *dev)
 {
 	struct ps2if *ps2if = sa1111_get_drvdata(dev);
 
@@ -353,8 +353,6 @@ static int ps2_remove(struct sa1111_dev *dev)
 	sa1111_set_drvdata(dev, NULL);
 
 	kfree(ps2if);
-
-	return 0;
 }
 
 /*