kernel: bump 4.9 to 4.9.181

Refreshed all patches.

Compile-tested on: ar7
Runtime-tested on: none

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

include/kernel-version.mk

@@ -6,11 +6,11 @@ ifdef CONFIG_TESTING_KERNEL
   KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
 endif
 
-LINUX_VERSION-4.9 = .180
+LINUX_VERSION-4.9 = .181
 LINUX_VERSION-4.14 = .123
 LINUX_VERSION-4.19 = .48
 
-LINUX_KERNEL_HASH-4.9.180 = d25a490d62a3e96a587333e163862585eac4086fc8d4893b4ec1711e7d387c5f
+LINUX_KERNEL_HASH-4.9.181 = 8fcd223e11cba322801bc38cdb8b581d64c0115f585dcb6604de8561b574fced
 LINUX_KERNEL_HASH-4.14.123 = 25f58cb56bde388ac9bcee984f5f2d0ca094b0a8af6b92ad1f5b2fd0e6725b85
 LINUX_KERNEL_HASH-4.19.48 = 01d0db4f10cc8e384241a605e29413e32c442aa6853c116877538b07c16893fa
 

target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch

@@ -399,7 +399,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
  			/* bnx2x_has_rx_work() reads the status block,
 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
 +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
-@@ -1797,7 +1797,7 @@ static int bnxt_poll_nitroa0(struct napi
+@@ -1799,7 +1799,7 @@ static int bnxt_poll_nitroa0(struct napi
  	}
  
  	if (!bnxt_has_work(bp, cpr) && rx_pkts < budget) {
@@ -819,7 +819,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
  
 --- a/drivers/net/ethernet/marvell/mvpp2.c
 +++ b/drivers/net/ethernet/marvell/mvpp2.c
-@@ -5406,7 +5406,7 @@ static int mvpp2_poll(struct napi_struct
+@@ -5404,7 +5404,7 @@ static int mvpp2_poll(struct napi_struct
  
  	if (budget > 0) {
  		cause_rx = 0;

target/linux/generic/hack-4.9/220-gc_sections.patch

@@ -22,7 +22,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 --- a/Makefile
 +++ b/Makefile
 @@ -401,6 +401,11 @@ KBUILD_CFLAGS_MODULE  := -DMODULE
- KBUILD_LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds $(if $(CONFIG_PROFILING),,-s)
+ KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
  GCC_PLUGINS_CFLAGS :=
  
 +ifdef CONFIG_LD_DEAD_CODE_DATA_ELIMINATION

target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch

@@ -18,7 +18,7 @@
  		uart->capabilities	= up->capabilities;
 --- a/drivers/tty/serial/serial_core.c
 +++ b/drivers/tty/serial/serial_core.c
-@@ -2260,6 +2260,7 @@ uart_report_port(struct uart_driver *drv
+@@ -2254,6 +2254,7 @@ uart_report_port(struct uart_driver *drv
  		snprintf(address, sizeof(address),
  			 "I/O 0x%lx offset 0x%x", port->iobase, port->hub6);
  		break;
@@ -26,7 +26,7 @@
  	case UPIO_MEM:
  	case UPIO_MEM16:
  	case UPIO_MEM32:
-@@ -2924,6 +2925,7 @@ int uart_match_port(struct uart_port *po
+@@ -2926,6 +2927,7 @@ int uart_match_port(struct uart_port *po
  	case UPIO_HUB6:
  		return (port1->iobase == port2->iobase) &&
  		       (port1->hub6   == port2->hub6);