ipmi: Remove the proc interface

It has been deprecated long enough, get rid of it.
Signed-off-by: Corey Minyard <cminyard@mvista.com>

drivers/char/ipmi/Kconfig

@@ -22,14 +22,6 @@ config IPMI_DMI_DECODE
 
 if IPMI_HANDLER
 
-config IPMI_PROC_INTERFACE
-       bool 'Provide an interface for IPMI stats in /proc (deprecated)'
-       depends on PROC_FS
-       default y
-       help
-         Do not use this any more, use sysfs for this info.  It will be
-	 removed in future kernel versions.
-
 config IPMI_PANIC_EVENT
        bool 'Generate a panic event to all BMCs on a panic'
        help

drivers/char/ipmi/ipmi_si_intf.c

@@ -1588,102 +1588,6 @@ static int try_enable_event_buffer(struct smi_info *smi_info)
 	return rv;
 }
 
-#ifdef CONFIG_IPMI_PROC_INTERFACE
-static int smi_type_proc_show(struct seq_file *m, void *v)
-{
-	struct smi_info *smi = m->private;
-
-	seq_printf(m, "%s\n", si_to_str[smi->io.si_type]);
-
-	return 0;
-}
-
-static int smi_type_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, smi_type_proc_show, PDE_DATA(inode));
-}
-
-static const struct file_operations smi_type_proc_ops = {
-	.open		= smi_type_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-
-static int smi_si_stats_proc_show(struct seq_file *m, void *v)
-{
-	struct smi_info *smi = m->private;
-
-	seq_printf(m, "interrupts_enabled:    %d\n",
-		       smi->io.irq && !smi->interrupt_disabled);
-	seq_printf(m, "short_timeouts:        %u\n",
-		       smi_get_stat(smi, short_timeouts));
-	seq_printf(m, "long_timeouts:         %u\n",
-		       smi_get_stat(smi, long_timeouts));
-	seq_printf(m, "idles:                 %u\n",
-		       smi_get_stat(smi, idles));
-	seq_printf(m, "interrupts:            %u\n",
-		       smi_get_stat(smi, interrupts));
-	seq_printf(m, "attentions:            %u\n",
-		       smi_get_stat(smi, attentions));
-	seq_printf(m, "flag_fetches:          %u\n",
-		       smi_get_stat(smi, flag_fetches));
-	seq_printf(m, "hosed_count:           %u\n",
-		       smi_get_stat(smi, hosed_count));
-	seq_printf(m, "complete_transactions: %u\n",
-		       smi_get_stat(smi, complete_transactions));
-	seq_printf(m, "events:                %u\n",
-		       smi_get_stat(smi, events));
-	seq_printf(m, "watchdog_pretimeouts:  %u\n",
-		       smi_get_stat(smi, watchdog_pretimeouts));
-	seq_printf(m, "incoming_messages:     %u\n",
-		       smi_get_stat(smi, incoming_messages));
-	return 0;
-}
-
-static int smi_si_stats_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, smi_si_stats_proc_show, PDE_DATA(inode));
-}
-
-static const struct file_operations smi_si_stats_proc_ops = {
-	.open		= smi_si_stats_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-
-static int smi_params_proc_show(struct seq_file *m, void *v)
-{
-	struct smi_info *smi = m->private;
-
-	seq_printf(m,
-		   "%s,%s,0x%lx,rsp=%d,rsi=%d,rsh=%d,irq=%d,ipmb=%d\n",
-		   si_to_str[smi->io.si_type],
-		   addr_space_to_str[smi->io.addr_type],
-		   smi->io.addr_data,
-		   smi->io.regspacing,
-		   smi->io.regsize,
-		   smi->io.regshift,
-		   smi->io.irq,
-		   smi->io.slave_addr);
-
-	return 0;
-}
-
-static int smi_params_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, smi_params_proc_show, PDE_DATA(inode));
-}
-
-static const struct file_operations smi_params_proc_ops = {
-	.open		= smi_params_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-#endif
-
 #define IPMI_SI_ATTR(name) \
 static ssize_t ipmi_##name##_show(struct device *dev,			\
 				  struct device_attribute *attr,	\
@@ -2172,35 +2076,6 @@ static int try_smi_init(struct smi_info *new_smi)
 		goto out_err;
 	}
 
-#ifdef CONFIG_IPMI_PROC_INTERFACE
-	rv = ipmi_smi_add_proc_entry(new_smi->intf, "type",
-				     &smi_type_proc_ops,
-				     new_smi);
-	if (rv) {
-		dev_err(new_smi->io.dev,
-			"Unable to create proc entry: %d\n", rv);
-		goto out_err;
-	}
-
-	rv = ipmi_smi_add_proc_entry(new_smi->intf, "si_stats",
-				     &smi_si_stats_proc_ops,
-				     new_smi);
-	if (rv) {
-		dev_err(new_smi->io.dev,
-			"Unable to create proc entry: %d\n", rv);
-		goto out_err;
-	}
-
-	rv = ipmi_smi_add_proc_entry(new_smi->intf, "params",
-				     &smi_params_proc_ops,
-				     new_smi);
-	if (rv) {
-		dev_err(new_smi->io.dev,
-			"Unable to create proc entry: %d\n", rv);
-		goto out_err;
-	}
-#endif
-
 	/* Don't increment till we know we have succeeded. */
 	smi_num++;
 

drivers/char/ipmi/ipmi_ssif.c

@@ -1316,72 +1316,6 @@ static int ssif_detect(struct i2c_client *client, struct i2c_board_info *info)
 	return rv;
 }
 
-#ifdef CONFIG_IPMI_PROC_INTERFACE
-static int smi_type_proc_show(struct seq_file *m, void *v)
-{
-	seq_puts(m, "ssif\n");
-
-	return 0;
-}
-
-static int smi_type_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, smi_type_proc_show, inode->i_private);
-}
-
-static const struct file_operations smi_type_proc_ops = {
-	.open		= smi_type_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-
-static int smi_stats_proc_show(struct seq_file *m, void *v)
-{
-	struct ssif_info *ssif_info = m->private;
-
-	seq_printf(m, "sent_messages:          %u\n",
-		   ssif_get_stat(ssif_info, sent_messages));
-	seq_printf(m, "sent_messages_parts:    %u\n",
-		   ssif_get_stat(ssif_info, sent_messages_parts));
-	seq_printf(m, "send_retries:           %u\n",
-		   ssif_get_stat(ssif_info, send_retries));
-	seq_printf(m, "send_errors:            %u\n",
-		   ssif_get_stat(ssif_info, send_errors));
-	seq_printf(m, "received_messages:      %u\n",
-		   ssif_get_stat(ssif_info, received_messages));
-	seq_printf(m, "received_message_parts: %u\n",
-		   ssif_get_stat(ssif_info, received_message_parts));
-	seq_printf(m, "receive_retries:        %u\n",
-		   ssif_get_stat(ssif_info, receive_retries));
-	seq_printf(m, "receive_errors:         %u\n",
-		   ssif_get_stat(ssif_info, receive_errors));
-	seq_printf(m, "flag_fetches:           %u\n",
-		   ssif_get_stat(ssif_info, flag_fetches));
-	seq_printf(m, "hosed:                  %u\n",
-		   ssif_get_stat(ssif_info, hosed));
-	seq_printf(m, "events:                 %u\n",
-		   ssif_get_stat(ssif_info, events));
-	seq_printf(m, "watchdog_pretimeouts:   %u\n",
-		   ssif_get_stat(ssif_info, watchdog_pretimeouts));
-	seq_printf(m, "alerts:                 %u\n",
-		   ssif_get_stat(ssif_info, alerts));
-	return 0;
-}
-
-static int smi_stats_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, smi_stats_proc_show, PDE_DATA(inode));
-}
-
-static const struct file_operations smi_stats_proc_ops = {
-	.open		= smi_stats_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-#endif
-
 static int strcmp_nospace(char *s1, char *s2)
 {
 	while (*s1 && *s2) {
@@ -1712,24 +1646,6 @@ static int ssif_probe(struct i2c_client *client, const struct i2c_device_id *id)
 		goto out_remove_attr;
 	}
 
-#ifdef CONFIG_IPMI_PROC_INTERFACE
-	rv = ipmi_smi_add_proc_entry(ssif_info->intf, "type",
-				     &smi_type_proc_ops,
-				     ssif_info);
-	if (rv) {
-		pr_err(PFX "Unable to create proc entry: %d\n", rv);
-		goto out_err_unreg;
-	}
-
-	rv = ipmi_smi_add_proc_entry(ssif_info->intf, "ssif_stats",
-				     &smi_stats_proc_ops,
-				     ssif_info);
-	if (rv) {
-		pr_err(PFX "Unable to create proc entry: %d\n", rv);
-		goto out_err_unreg;
-	}
-#endif
-
  out:
 	if (rv) {
 		/*
@@ -1747,11 +1663,6 @@ static int ssif_probe(struct i2c_client *client, const struct i2c_device_id *id)
 	kfree(resp);
 	return rv;
 
-#ifdef CONFIG_IPMI_PROC_INTERFACE
-out_err_unreg:
-	ipmi_unregister_smi(ssif_info->intf);
-#endif
-
 out_remove_attr:
 	device_remove_group(&ssif_info->client->dev, &ipmi_ssif_dev_attr_group);
 	dev_set_drvdata(&ssif_info->client->dev, NULL);

include/linux/ipmi_smi.h

@@ -240,15 +240,4 @@ static inline void ipmi_free_smi_msg(struct ipmi_smi_msg *msg)
 	msg->done(msg);
 }
 
-#ifdef CONFIG_IPMI_PROC_INTERFACE
-/*
- * Allow the lower layer to add things to the proc filesystem
- * directory for this interface.  Note that the entry will
- * automatically be dstroyed when the interface is destroyed.
- */
-int ipmi_smi_add_proc_entry(struct ipmi_smi *smi, char *name,
-			    const struct file_operations *proc_ops,
-			    void *data);
-#endif
-
 #endif /* __LINUX_IPMI_SMI_H */