[RFC PATCH mchinth] platform/x86: sw_copy_driver_interface_info_i can be static

[kernel test robot <lkp@intel.com>]

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drivers/platform/x86/socwatch/sw_collector.c:85:33: warning: symbol 'sw_copy_driver_interface_info_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:116:5: warning: symbol 'sw_init_driver_interface_info_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:138:5: warning: symbol 'sw_init_ops_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:211:24: warning: symbol 'sw_alloc_ops_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:323:6: warning: symbol 'sw_free_driver_interface_info_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:329:6: warning: symbol 'sw_free_ops_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:335:5: warning: symbol 'sw_reset_driver_interface_info_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:453:6: warning: symbol 'sw_free_collector_msg_i' was not declared. Should it be static?
drivers/platform/x86/socwatch/sw_collector.c:459:6: warning: symbol 'sw_handle_per_cpu_msg_i' was not declared. Should it be static?

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
 sw_collector.c |   18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/platform/x86/socwatch/sw_collector.c b/drivers/platform/x86/socwatch/sw_collector.c
index 652d5af6113ba..212cf2b4e9645 100644
--- a/drivers/platform/x86/socwatch/sw_collector.c
+++ b/drivers/platform/x86/socwatch/sw_collector.c
@@ -82,7 +82,7 @@ const static struct sw_hw_ops *s_hw_ops;
  * Returns: a pointer to the newly allocated sw_driver_interface_info,
  *          which is a copy of the version passed in via the info pointer.
  */
-struct sw_driver_interface_info *
+static struct sw_driver_interface_info *
 sw_copy_driver_interface_info_i(const struct sw_driver_interface_info *info)
 {
 	size_t size;
@@ -113,7 +113,7 @@ sw_copy_driver_interface_info_i(const struct sw_driver_interface_info *info)
 	return node;
 }
 
-int sw_init_driver_interface_info_i(struct sw_driver_interface_info *info)
+static int sw_init_driver_interface_info_i(struct sw_driver_interface_info *info)
 {
 	/*
 	 * Do any initialization here.
@@ -135,7 +135,7 @@ int sw_init_driver_interface_info_i(struct sw_driver_interface_info *info)
 	return PW_SUCCESS;
 }
 
-int sw_init_ops_i(const struct sw_hw_ops **ops,
+static int sw_init_ops_i(const struct sw_hw_ops **ops,
 		const struct sw_driver_interface_info *info)
 {
 	int i = 0;
@@ -208,7 +208,7 @@ sw_alloc_collector_msg_i(const struct sw_driver_interface_info *info,
 	return msg;
 }
 
-const struct sw_hw_ops **sw_alloc_ops_i(pw_u16_t num_io_descriptors)
+static const struct sw_hw_ops **sw_alloc_ops_i(pw_u16_t num_io_descriptors)
 {
 	size_t size = num_io_descriptors * sizeof(struct sw_hw_ops *);
 	const struct sw_hw_ops **ops = sw_kmalloc(size, GFP_KERNEL);
@@ -320,19 +320,19 @@ int sw_add_driver_info(void *list_head,
 	return PW_SUCCESS;
 }
 
-void sw_free_driver_interface_info_i(struct sw_driver_interface_info *info)
+static void sw_free_driver_interface_info_i(struct sw_driver_interface_info *info)
 {
 	if (info)
 		sw_kfree(info);
 }
 
-void sw_free_ops_i(const struct sw_hw_ops **ops)
+static void sw_free_ops_i(const struct sw_hw_ops **ops)
 {
 	if (ops)
 		sw_kfree(ops);
 }
 
-int sw_reset_driver_interface_info_i(struct sw_driver_interface_info *info)
+static int sw_reset_driver_interface_info_i(struct sw_driver_interface_info *info)
 {
 	/*
 	 * Do any finalization here.
@@ -450,13 +450,13 @@ int sw_handle_driver_io_descriptor(
 	return PW_SUCCESS;
 }
 
-void sw_free_collector_msg_i(sw_driver_msg_t *msg)
+static void sw_free_collector_msg_i(sw_driver_msg_t *msg)
 {
 	if (msg)
 		sw_kfree(msg);
 }
 
-void sw_handle_per_cpu_msg_i(void *info, enum sw_wakeup_action action)
+static void sw_handle_per_cpu_msg_i(void *info, enum sw_wakeup_action action)
 {
 	/*
 	 * Basic algo: