Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

Pull trivial tree updates from Jiri Kosina.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial:
kfifo: fix inaccurate comment
tools/thermal: tmon: fix for segfault
net: Spelling s/stucture/structure/
edd: don't spam log if no EDD information is present
Documentation: Fix early-microcode.txt references after file rename
tracing: Block comments should align the * on each line
treewide: Fix typos in printk
GenWQE: Fix a typo in two comments
treewide: Align function definition open/close braces

Documentation/x86/00-INDEX

···
 	- this file
 boot.txt
 	- List of boot protocol versions
-early-microcode.txt
-	- How to load microcode from an initrd-CPIO archive early to fix CPU issues.
 earlyprintk.txt
 	- Using earlyprintk with a USB2 debug port key.
 entry_64.txt
 	- Describe (some of the) kernel entry points for x86.
 exception-tables.txt
 	- why and how Linux kernel uses exception tables on x86
+microcode.txt
+	- How to load microcode from an initrd-CPIO archive early to fix CPU issues.
 mtrr.txt
 	- how to use x86 Memory Type Range Registers to increase performance
 pat.txt

arch/x86/Kconfig

···
 	  the Linux kernel.
 
 	  The preferred method to load microcode from a detached initrd is described
-	  in Documentation/x86/early-microcode.txt. For that you need to enable
+	  in Documentation/x86/microcode.txt. For that you need to enable
 	  CONFIG_BLK_DEV_INITRD in order for the loader to be able to scan the
 	  initrd for microcode blobs.
 

arch/x86/include/asm/atomic64_32.h

···
 	long long r;
 	alternative_atomic64(read, "=&A" (r), "c" (v) : "memory");
 	return r;
- }
+}
 
 /**
  * arch_atomic64_add_return - add and return

arch/x86/kernel/cpu/microcode/amd.c

···
 
 /*
  * Microcode patch container file is prepended to the initrd in cpio
- * format. See Documentation/x86/early-microcode.txt
+ * format. See Documentation/x86/microcode.txt
  */
 static const char
 ucode_path[] __maybe_unused = "kernel/x86/microcode/AuthenticAMD.bin";

drivers/acpi/custom_method.c

···
 {
 	if (cm_dentry)
 		debugfs_remove(cm_dentry);
- }
+}
 
 module_init(acpi_custom_method_init);
 module_exit(acpi_custom_method_exit);

drivers/acpi/fan.c

···
 		return fan_set_state_acpi4(device, state);
 	else
 		return fan_set_state(device, state);
- }
+}
 
 static const struct thermal_cooling_device_ops fan_cooling_ops = {
 	.get_max_state = fan_get_max_state,

drivers/firmware/edd.c

···
 	int rc=0;
 	struct edd_device *edev;
 
+	if (!edd_num_devices())
+		return -ENODEV;
+
 	printk(KERN_INFO "BIOS EDD facility v%s %s, %d devices found\n",
 	       EDD_VERSION, EDD_DATE, edd_num_devices());
-
-	if (!edd_num_devices()) {
-		printk(KERN_INFO "EDD information not available.\n");
-		return -ENODEV;
-	}
 
 	edd_kset = kset_create_and_add("edd", NULL, firmware_kobj);
 	if (!edd_kset)

drivers/fmc/fmc-core.c

···
 		if (!fmc->carrier_name || !fmc->carrier_data ||
 		    !fmc->device_id) {
 			dev_err(fmc->hwdev,
-				"deivce nr %i: carrier name, "
+				"device nr %i: carrier name, "
 				"data or dev_id not set\n", i);
 			ret = -EINVAL;
 		}

drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c

···
 		else
 			return AMDGPU_FW_LOAD_PSP;
 	default:
-		DRM_ERROR("Unknow firmware load type\n");
+		DRM_ERROR("Unknown firmware load type\n");
 	}
 
 	return AMDGPU_FW_LOAD_DIRECT;

drivers/gpu/drm/amd/display/dc/core/dc.c

···
  ******************************************************************************/
 
 struct dc *dc_create(const struct dc_init_data *init_params)
- {
+{
 	struct dc *dc = kzalloc(sizeof(*dc), GFP_KERNEL);
 	unsigned int full_pipe_count;
 

drivers/gpu/drm/i915/intel_cdclk.c

···
 
 	/* Timeout 200us */
 	if (wait_for((I915_READ(BXT_DE_PLL_ENABLE) & BXT_DE_PLL_LOCK) == 0, 1))
-		DRM_ERROR("timout waiting for CDCLK PLL unlock\n");
+		DRM_ERROR("timeout waiting for CDCLK PLL unlock\n");
 
 	dev_priv->cdclk.hw.vco = 0;
 }
···
 
 	/* Timeout 200us */
 	if (wait_for((I915_READ(BXT_DE_PLL_ENABLE) & BXT_DE_PLL_LOCK) != 0, 1))
-		DRM_ERROR("timout waiting for CDCLK PLL lock\n");
+		DRM_ERROR("timeout waiting for CDCLK PLL lock\n");
 
 	dev_priv->cdclk.hw.vco = vco;
 }

drivers/media/i2c/msp3400-kthreads.c

···
 }
 
 static void msp34xxg_set_source(struct i2c_client *client, u16 reg, int in)
- {
+{
 	struct msp_state *state = to_state(i2c_get_clientdata(client));
 	int source, matrix;
 

drivers/message/fusion/mptsas.c

···
 	mutex_unlock(&ioc->sas_mgmt.mutex);
 out:
 	return ret;
- }
+}
 
 static void
 mptsas_parse_device_info(struct sas_identify *identify,

drivers/misc/genwqe/card_utils.c

···
 		s += 8;		/* continue 8 elements further */
 	}
  fixup:
-	if (j == 1) {		/* combining happend on last entry! */
+	if (j == 1) {		/* combining happened on last entry! */
 		s -= 8;		/* full shift needed on previous sgl block */
 		j =  7;		/* shift all elements */
 	}
···
  * genwqe_free_sync_sgl() - Free memory for sgl and overlapping pages
  *
  * After the DMA transfer has been completed we free the memory for
- * the sgl and the cached pages. Data is being transfered from cached
+ * the sgl and the cached pages. Data is being transferred from cached
  * pages into user-space buffers.
  */
 int genwqe_free_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl)

drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c

···
 
 static int
 netxen_nic_validate_header(struct netxen_adapter *adapter)
- {
+{
 	const u8 *unirom = adapter->fw->data;
 	struct uni_table_desc *directory = (struct uni_table_desc *) &unirom[0];
 	u32 fw_file_size = adapter->fw->size;

drivers/net/ethernet/qlogic/qed/qed_int.c

···
 	tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
 		     PGLUE_B_REG_TX_ERR_WR_DETAILS_ICPL);
 	if (tmp & PGLUE_ATTENTION_ICPL_VALID)
-		DP_INFO(p_hwfn, "ICPL eror - %08x\n", tmp);
+		DP_INFO(p_hwfn, "ICPL error - %08x\n", tmp);
 
 	tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
 		     PGLUE_B_REG_MASTER_ZLR_ERR_DETAILS);

drivers/net/ethernet/ti/tlan.c

···
  *		Nothing
  *	Parms:
  *		dev	The device structure with the list
- *			stuctures to be reset.
+ *			structures to be reset.
  *
  *	This routine sets the variables associated with managing
  *	the TLAN lists to their initial values.

drivers/net/wireless/ath/ath9k/xmit.c

···
 	}
 
 	return skb;
- }
+}
 
 
 static bool ath_tid_has_buffered(struct ath_atx_tid *tid)

drivers/net/wireless/atmel/atmel.c

···
 
 	   set all the Mib values which matter in the card to match
 	   their settings in the atmel_private structure. Some of these
-	   can be altered on the fly, but many (WEP, infrastucture or ad-hoc)
+	   can be altered on the fly, but many (WEP, infrastructure or ad-hoc)
 	   can only be changed by tearing down the world and coming back through
 	   here.
 

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c

···
 			timeout = page_thresh;
 		else if (rtl8xxxu_dma_agg_pages <= 6)
 			dev_err(&priv->udev->dev,
-				"%s: dma_agg_pages=%i too small, minium is 6\n",
+				"%s: dma_agg_pages=%i too small, minimum is 6\n",
 				__func__, rtl8xxxu_dma_agg_pages);
 		else
 			dev_err(&priv->udev->dev,

drivers/platform/x86/eeepc-laptop.c

···
  * potentially bad time, such as a timer interrupt.
  */
 static void tpd_led_update(struct work_struct *work)
- {
+{
 	struct eeepc_laptop *eeepc;
 
 	eeepc = container_of(work, struct eeepc_laptop, tpd_led_work);

drivers/rtc/rtc-ab-b5ze-s3.c

···
 			ret);
 
 	return ret;
- }
+}
 
 /* Enable or disable battery low irq generation */
 static inline int _abb5zes3_rtc_battery_low_irq_enable(struct regmap *regmap,

drivers/scsi/aacraid/src.c

···
 		if (!is_ctrl_up)
 			dev_err(&dev->pdev->dev, "IOP reset failed\n");
 		else {
-			dev_info(&dev->pdev->dev, "IOP reset succeded\n");
+			dev_info(&dev->pdev->dev, "IOP reset succeeded\n");
 			goto set_startup;
 		}
 	}
···
 			ret = -ENODEV;
 			goto out;
 		} else
-			dev_info(&dev->pdev->dev, "SOFT reset succeded\n");
+			dev_info(&dev->pdev->dev, "SOFT reset succeeded\n");
 	}
 
 set_startup:

drivers/scsi/dpt_i2o.c

···
 #endif
 
 	return ret;	
- }
+}
 
 
 /*============================================================================

drivers/scsi/qedi/qedi_fw.c

···
 		bd[bd_count].sge_len = (u16)sg_len;
 
 		QEDI_INFO(&qedi->dbg_ctx, QEDI_LOG_IO,
-			  "single-cashed-sgl: bd_count:%d addr=%llx, len=%x",
+			  "single-cached-sgl: bd_count:%d addr=%llx, len=%x",
 			  sg_count, addr, sg_len);
 
 		return ++bd_count;

drivers/scsi/sym53c8xx_2/sym_glue.c

···
 		scsi_host_put(shost);
 
 	return NULL;
- }
+}
 
 
 /*

fs/locks.c

···
  * Initialize a lease, use the default lock manager operations
  */
 static int lease_init(struct file *filp, long type, struct file_lock *fl)
- {
+{
 	if (assign_type(fl, type) != 0)
 		return -EINVAL;
 

fs/ocfs2/stack_user.c

···
 
 static int ocfs2_control_do_setversion_msg(struct file *file,
 					   struct ocfs2_control_message_setv *msg)
- {
+{
 	long major, minor;
 	char *ptr = NULL;
 	struct ocfs2_control_private *p = file->private_data;

fs/orangefs/orangefs-utils.c

···
 	 * server.
 	 */
 	} else if (error_code > 0) {
-		gossip_err("orangefs: error status receieved.\n");
+		gossip_err("orangefs: error status received.\n");
 		gossip_err("orangefs: assuming error code is inverted.\n");
 		error_code = -error_code;
 	}

fs/xfs/xfs_export.c

···
 	struct super_block	*sb,
 	u64			ino,
 	u32			generation)
- {
+{
  	xfs_mount_t		*mp = XFS_M(sb);
 	xfs_inode_t		*ip;
 	int			error;

include/net/iw_handler.h

···
  * defined in struct iw_priv_args.
  *
  * For standard IOCTLs, things are quite different and we need to
- * use the stuctures below. Actually, this struct is also more
+ * use the structures below. Actually, this struct is also more
  * efficient, but that's another story...
  */
 

kernel/audit.c

···
  * Drop any references inside the auditd connection tracking struct and free
  * the memory.
  */
- static void auditd_conn_free(struct rcu_head *rcu)
- {
+static void auditd_conn_free(struct rcu_head *rcu)
+{
 	struct auditd_connection *ac;
 
 	ac = container_of(rcu, struct auditd_connection, rcu);
 	put_pid(ac->pid);
 	put_net(ac->net);
 	kfree(ac);
- }
+}
 
 /**
  * auditd_set - Set/Reset the auditd connection state

kernel/trace/trace.c

···
  *   trace_buffer_unlock_commit_regs()
  *   trace_event_buffer_commit()
  *   trace_event_raw_event_xxx()
-*/
+ */
 # define STACK_SKIP 3
 
 void trace_buffer_unlock_commit_regs(struct trace_array *tr,

kernel/trace/trace_printk.c

···
 };
 
 int __trace_bprintk(unsigned long ip, const char *fmt, ...)
- {
+{
 	int ret;
 	va_list ap;
 
···
 EXPORT_SYMBOL_GPL(__trace_bprintk);
 
 int __ftrace_vbprintk(unsigned long ip, const char *fmt, va_list ap)
- {
+{
 	if (unlikely(!fmt))
 		return 0;
 

lib/kfifo.c

···
 		size_t esize, gfp_t gfp_mask)
 {
 	/*
-	 * round down to the next power of 2, since our 'let the indices
+	 * round up to the next power of 2, since our 'let the indices
 	 * wrap' technique works only in this case.
 	 */
 	size = roundup_pow_of_two(size);

lib/raid6/sse2.c

···
 
 static void raid6_sse21_xor_syndrome(int disks, int start, int stop,
 				     size_t bytes, void **ptrs)
- {
+{
 	u8 **dptr = (u8 **)ptrs;
 	u8 *p, *q;
 	int d, z, z0;
···
 	kernel_fpu_end();
 }
 
- static void raid6_sse22_xor_syndrome(int disks, int start, int stop,
+static void raid6_sse22_xor_syndrome(int disks, int start, int stop,
 				     size_t bytes, void **ptrs)
- {
+{
 	u8 **dptr = (u8 **)ptrs;
 	u8 *p, *q;
 	int d, z, z0;
···
 
 	asm volatile("sfence" : : : "memory");
 	kernel_fpu_end();
- }
+}
 
 const struct raid6_calls raid6_sse2x2 = {
 	raid6_sse22_gen_syndrome,
···
 	kernel_fpu_end();
 }
 
- static void raid6_sse24_xor_syndrome(int disks, int start, int stop,
+static void raid6_sse24_xor_syndrome(int disks, int start, int stop,
 				     size_t bytes, void **ptrs)
- {
+{
 	u8 **dptr = (u8 **)ptrs;
 	u8 *p, *q;
 	int d, z, z0;
···
 	}
 	asm volatile("sfence" : : : "memory");
 	kernel_fpu_end();
- }
+}
 
 
 const struct raid6_calls raid6_sse2x4 = {

net/socket.c

···
  *
  *	1003.1g adds the ability to recvmsg() to query connection pending
  *	status to recvmsg. We need to add that support in a way thats
- *	clean when we restucture accept also.
+ *	clean when we restructure accept also.
  */
 
 int __sys_accept4(int fd, struct sockaddr __user *upeer_sockaddr,

sound/soc/fsl/fsl_dma.c

···
 };
 
 static int fsl_soc_dma_probe(struct platform_device *pdev)
- {
+{
 	struct dma_object *dma;
 	struct device_node *np = pdev->dev.of_node;
 	struct device_node *ssi_np;

tools/thermal/tmon/sysfs.c

···
 int update_thermal_data()
 {
 	int i;
+	int next_thermal_record = cur_thermal_record + 1;
 	char tz_name[256];
 	static unsigned long samples;
 
···
 	}
 
 	/* circular buffer for keeping historic data */
-	if (cur_thermal_record >= NR_THERMAL_RECORDS)
-		cur_thermal_record = 0;
-	gettimeofday(&trec[cur_thermal_record].tv, NULL);
+	if (next_thermal_record >= NR_THERMAL_RECORDS)
+		next_thermal_record = 0;
+	gettimeofday(&trec[next_thermal_record].tv, NULL);
 	if (tmon_log) {
 		fprintf(tmon_log, "%lu ", ++samples);
 		fprintf(tmon_log, "%3.1f ", p_param.t_target);
···
 		snprintf(tz_name, 256, "%s/%s%d", THERMAL_SYSFS, TZONE,
 			ptdata.tzi[i].instance);
 		sysfs_get_ulong(tz_name, "temp",
-				&trec[cur_thermal_record].temp[i]);
+				&trec[next_thermal_record].temp[i]);
 		if (tmon_log)
 			fprintf(tmon_log, "%lu ",
-				trec[cur_thermal_record].temp[i]/1000);
+				trec[next_thermal_record].temp[i] / 1000);
 	}
+	cur_thermal_record = next_thermal_record;
 	for (i = 0; i < ptdata.nr_cooling_dev; i++) {
 		char cdev_name[256];
 		unsigned long val;

tools/thermal/tmon/tmon.c

···
 			show_data_w();
 			show_cooling_device();
 		}
-		cur_thermal_record++;
 		time_elapsed += ticktime;
 		controller_handler(trec[0].temp[target_tz_index] / 1000,
 				&yk);