summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2023-11-24 22:31:27 +0300
committerLee Jones <lee@kernel.org>2023-12-07 16:50:29 +0300
commit24ee97a9e816a333688141eed2fbbb2d5e60b5d1 (patch)
tree382e05ccc1650932f265e139e563b7fd9eb4b6d6
parenta936a91718fabe9e1c8e2da4265f5088f8e300de (diff)
downloadlinux-24ee97a9e816a333688141eed2fbbb2d5e60b5d1.tar.xz
mfd: intel-lpss: Move exported symbols to INTEL_LPSS namespace
Avoid unnecessary pollution of the global symbol namespace by moving library functions in to a specific namespace and import that into the drivers that make use of the functions. For more info: https://lwn.net/Articles/760045/ Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20231124200258.3682979-5-andriy.shevchenko@linux.intel.com Signed-off-by: Lee Jones <lee@kernel.org>
-rw-r--r--drivers/mfd/intel-lpss-acpi.c1
-rw-r--r--drivers/mfd/intel-lpss-pci.c1
-rw-r--r--drivers/mfd/intel-lpss.c10
3 files changed, 7 insertions, 5 deletions
diff --git a/drivers/mfd/intel-lpss-acpi.c b/drivers/mfd/intel-lpss-acpi.c
index e4a62cc02cfc..a9e2d9308a01 100644
--- a/drivers/mfd/intel-lpss-acpi.c
+++ b/drivers/mfd/intel-lpss-acpi.c
@@ -223,3 +223,4 @@ MODULE_AUTHOR("Andy Shevchenko <andriy.shevchenko@linux.intel.com>");
MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>");
MODULE_DESCRIPTION("Intel LPSS ACPI driver");
MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(INTEL_LPSS);
diff --git a/drivers/mfd/intel-lpss-pci.c b/drivers/mfd/intel-lpss-pci.c
index bc15379afe3b..e1d89423daa6 100644
--- a/drivers/mfd/intel-lpss-pci.c
+++ b/drivers/mfd/intel-lpss-pci.c
@@ -603,3 +603,4 @@ MODULE_AUTHOR("Andy Shevchenko <andriy.shevchenko@linux.intel.com>");
MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>");
MODULE_DESCRIPTION("Intel LPSS PCI driver");
MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(INTEL_LPSS);
diff --git a/drivers/mfd/intel-lpss.c b/drivers/mfd/intel-lpss.c
index 79ea5e2ad0a6..4a63703b6da5 100644
--- a/drivers/mfd/intel-lpss.c
+++ b/drivers/mfd/intel-lpss.c
@@ -456,7 +456,7 @@ err_clk_register:
return ret;
}
-EXPORT_SYMBOL_GPL(intel_lpss_probe);
+EXPORT_SYMBOL_NS_GPL(intel_lpss_probe, INTEL_LPSS);
void intel_lpss_remove(struct device *dev)
{
@@ -468,7 +468,7 @@ void intel_lpss_remove(struct device *dev)
intel_lpss_unregister_clock(lpss);
ida_free(&intel_lpss_devid_ida, lpss->devid);
}
-EXPORT_SYMBOL_GPL(intel_lpss_remove);
+EXPORT_SYMBOL_NS_GPL(intel_lpss_remove, INTEL_LPSS);
#ifdef CONFIG_PM
static int resume_lpss_device(struct device *dev, void *data)
@@ -488,7 +488,7 @@ int intel_lpss_prepare(struct device *dev)
device_for_each_child_reverse(dev, NULL, resume_lpss_device);
return 0;
}
-EXPORT_SYMBOL_GPL(intel_lpss_prepare);
+EXPORT_SYMBOL_NS_GPL(intel_lpss_prepare, INTEL_LPSS);
int intel_lpss_suspend(struct device *dev)
{
@@ -509,7 +509,7 @@ int intel_lpss_suspend(struct device *dev)
return 0;
}
-EXPORT_SYMBOL_GPL(intel_lpss_suspend);
+EXPORT_SYMBOL_NS_GPL(intel_lpss_suspend, INTEL_LPSS);
int intel_lpss_resume(struct device *dev)
{
@@ -524,7 +524,7 @@ int intel_lpss_resume(struct device *dev)
return 0;
}
-EXPORT_SYMBOL_GPL(intel_lpss_resume);
+EXPORT_SYMBOL_NS_GPL(intel_lpss_resume, INTEL_LPSS);
#endif
static int __init intel_lpss_init(void)