arm/komeda: Remove all CONFIG_DEBUG_FS conditional compilations
Since the debugfs functions have no-op stubs for CONFIG_DEBUG_FS=n, the compiler will optimize the rest away since they are no longer referenced. The benefit of removing the conditional compilation is that the build is actually tested for both CONFIG_DEBUG_FS configuration values. Assuming most developers have it enabled, CONFIG_DEBUG_FS=n is not tested much and may fail the build due to the conditional compilation. Reported-by: k2ci <kernel-bot@kylinos.cn> Signed-off-by: pengfuyuan <pengfuyuan@kylinos.cn> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240606120842.1377267-1-pengfuyuan@kylinos.cn Signed-off-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Maxime Ripard <mripard@kernel.org>
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@ -12,10 +12,8 @@
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#include <linux/platform_device.h>
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#include <linux/pm_runtime.h>
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#include <linux/dma-mapping.h>
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#ifdef CONFIG_DEBUG_FS
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#include <linux/debugfs.h>
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#include <linux/seq_file.h>
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#endif
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#include <drm/drm_print.h>
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@ -43,7 +41,6 @@ static int komeda_register_show(struct seq_file *sf, void *x)
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DEFINE_SHOW_ATTRIBUTE(komeda_register);
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#ifdef CONFIG_DEBUG_FS
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static void komeda_debugfs_init(struct komeda_dev *mdev)
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{
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if (!debugfs_initialized())
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@ -55,7 +52,6 @@ static void komeda_debugfs_init(struct komeda_dev *mdev)
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debugfs_create_x16("err_verbosity", 0664, mdev->debugfs_root,
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&mdev->err_verbosity);
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}
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#endif
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static ssize_t
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core_id_show(struct device *dev, struct device_attribute *attr, char *buf)
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@ -265,9 +261,7 @@ struct komeda_dev *komeda_dev_create(struct device *dev)
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mdev->err_verbosity = KOMEDA_DEV_PRINT_ERR_EVENTS;
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#ifdef CONFIG_DEBUG_FS
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komeda_debugfs_init(mdev);
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#endif
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return mdev;
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@ -286,9 +280,7 @@ void komeda_dev_destroy(struct komeda_dev *mdev)
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sysfs_remove_group(&dev->kobj, &komeda_sysfs_attr_group);
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#ifdef CONFIG_DEBUG_FS
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debugfs_remove_recursive(mdev->debugfs_root);
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#endif
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if (mdev->aclk)
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clk_prepare_enable(mdev->aclk);
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