Merge tag 'char-misc-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the large set of char and misc and other driver subsystem
  patches for 5.9-rc1. Lots of new driver submissions in here, and
  cleanups and features for existing drivers.

  Highlights are:
   - habanalabs driver updates
   - coresight driver updates
   - nvmem driver updates
   - huge number of "W=1" build warning cleanups from Lee Jones
   - dyndbg updates
   - virtbox driver fixes and updates
   - soundwire driver updates
   - mei driver updates
   - phy driver updates
   - fpga driver updates
   - lots of smaller individual misc/char driver cleanups and fixes

  Full details are in the shortlog.

  All of these have been in linux-next with no reported issues"

* tag 'char-misc-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (322 commits)
  habanalabs: remove unused but set variable 'ctx_asid'
  nvmem: qcom-spmi-sdam: Enable multiple devices
  dt-bindings: nvmem: SID: add binding for A100's SID controller
  nvmem: update Kconfig description
  nvmem: qfprom: Add fuse blowing support
  dt-bindings: nvmem: Add properties needed for blowing fuses
  dt-bindings: nvmem: qfprom: Convert to yaml
  nvmem: qfprom: use NVMEM_DEVID_AUTO for multiple instances
  nvmem: core: add support to auto devid
  nvmem: core: Add nvmem_cell_read_u8()
  nvmem: core: Grammar fixes for help text
  nvmem: sc27xx: add sc2730 efuse support
  nvmem: Enforce nvmem stride in the sysfs interface
  MAINTAINERS: Add git tree for NVMEM FRAMEWORK
  nvmem: sprd: Fix return value of sprd_efuse_probe()
  drivers: android: Fix the SPDX comment style
  drivers: android: Fix a variable declaration coding style issue
  drivers: android: Remove braces for a single statement if-else block
  drivers: android: Remove the use of else after return
  drivers: android: Fix a variable declaration coding style issue
  ...

5 files changed, 14 insertions, 14 deletions

diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 98c3a5d8003e..b1bd336761b1 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -38,7 +38,7 @@ config PRINTER
 	  box (as opposed to using a serial printer; if the connector at the
 	  printer has 9 or 25 holes ["female"], then it's serial), say Y.
 	  Also read the Printing-HOWTO, available from
-	  <http://www.tldp.org/docs.html#howto>.
+	  <https://www.tldp.org/docs.html#howto>.
 
 	  It is possible to share one parallel port among several devices
 	  (e.g. printer and ZIP drive) and it is safe to compile the
@@ -201,7 +201,7 @@ config DTLK
 	depends on ISA
 	help
 	  This driver is for the DoubleTalk PC, a speech synthesizer
-	  manufactured by RC Systems (<http://www.rcsys.com/>).  It is also
+	  manufactured by RC Systems (<https://www.rcsys.com/>).  It is also
 	  called the `internal DoubleTalk'.
 
 	  To compile this driver as a module, choose M here: the
@@ -237,7 +237,7 @@ config APPLICOM
 	  This driver provides the kernel-side support for the intelligent
 	  fieldbus cards made by Applicom International. More information
 	  about these cards can be found on the WWW at the address
-	  <http://www.applicom-int.com/>, or by email from David Woodhouse
+	  <https://www.applicom-int.com/>, or by email from David Woodhouse
 	  <dwmw2@infradead.org>.
 
 	  To compile this driver as a module, choose M here: the
diff --git a/drivers/char/mwave/smapi.c b/drivers/char/mwave/smapi.c
index 691f5898bb32..f8d79d393b69 100644
--- a/drivers/char/mwave/smapi.c
+++ b/drivers/char/mwave/smapi.c
@@ -126,7 +126,7 @@ static int smapi_request(unsigned short inBX, unsigned short inCX,
 
 int smapi_query_DSP_cfg(SMAPI_DSP_SETTINGS * pSettings)
 {
-	int bRC = -EIO;
+	int bRC;
 	unsigned short usAX, usBX, usCX, usDX, usDI, usSI;
 	static const unsigned short ausDspBases[] = {
 		0x0030, 0x4E30, 0x8E30, 0xCE30,
@@ -497,7 +497,7 @@ exit_smapi_request_error:
 
 int smapi_set_DSP_power_state(bool bOn)
 {
-	int bRC = -EIO;
+	int bRC;
 	unsigned short usAX, usBX, usCX, usDX, usDI, usSI;
 	unsigned short usPowerFunction;
 
diff --git a/drivers/char/raw.c b/drivers/char/raw.c
index 3484e9145aea..380bf518338e 100644
--- a/drivers/char/raw.c
+++ b/drivers/char/raw.c
@@ -37,7 +37,7 @@ static struct raw_device_data *raw_devices;
 static DEFINE_MUTEX(raw_mutex);
 static const struct file_operations raw_ctl_fops; /* forward declaration */
 
-static int max_raw_minors = MAX_RAW_MINORS;
+static int max_raw_minors = CONFIG_MAX_RAW_DEVS;
 
 module_param(max_raw_minors, int, 0);
 MODULE_PARM_DESC(max_raw_minors, "Maximum number of raw devices (1-65536)");
@@ -317,9 +317,9 @@ static int __init raw_init(void)
 	int ret;
 
 	if (max_raw_minors < 1 || max_raw_minors > 65536) {
-		printk(KERN_WARNING "raw: invalid max_raw_minors (must be"
-			" between 1 and 65536), using %d\n", MAX_RAW_MINORS);
-		max_raw_minors = MAX_RAW_MINORS;
+		pr_warn("raw: invalid max_raw_minors (must be between 1 and 65536), using %d\n",
+			CONFIG_MAX_RAW_DEVS);
+		max_raw_minors = CONFIG_MAX_RAW_DEVS;
 	}
 
 	raw_devices = vzalloc(array_size(max_raw_minors,
diff --git a/drivers/char/ttyprintk.c b/drivers/char/ttyprintk.c
index 56db949a7b70..6a0059e508e3 100644
--- a/drivers/char/ttyprintk.c
+++ b/drivers/char/ttyprintk.c
@@ -172,7 +172,7 @@ static struct tty_driver *ttyprintk_driver;
 
 static int __init ttyprintk_init(void)
 {
-	int ret = -ENOMEM;
+	int ret;
 
 	spin_lock_init(&tpk_port.spinlock);
 
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index ca691bce9791..a2da8f768b94 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -2112,18 +2112,18 @@ fail:
 	return err;
 }
 
-static struct virtio_device_id id_table[] = {
+static const struct virtio_device_id id_table[] = {
 	{ VIRTIO_ID_CONSOLE, VIRTIO_DEV_ANY_ID },
 	{ 0 },
 };
 MODULE_DEVICE_TABLE(virtio, id_table);
 
-static unsigned int features[] = {
+static const unsigned int features[] = {
 	VIRTIO_CONSOLE_F_SIZE,
 	VIRTIO_CONSOLE_F_MULTIPORT,
 };
 
-static struct virtio_device_id rproc_serial_id_table[] = {
+static const struct virtio_device_id rproc_serial_id_table[] = {
 #if IS_ENABLED(CONFIG_REMOTEPROC)
 	{ VIRTIO_ID_RPROC_SERIAL, VIRTIO_DEV_ANY_ID },
 #endif
@@ -2131,7 +2131,7 @@ static struct virtio_device_id rproc_serial_id_table[] = {
 };
 MODULE_DEVICE_TABLE(virtio, rproc_serial_id_table);
 
-static unsigned int rproc_serial_features[] = {
+static const unsigned int rproc_serial_features[] = {
 };
 
 #ifdef CONFIG_PM_SLEEP