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drm/i915/hotplug: convert hotplug debugfs to struct intel_display

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Pass struct intel_display as the cookie to debugfs functions.

Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://lore.kernel.org/r/b1cbf64d366ca97005f9b139e85d8a32b460623a.1742481923.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2025-03-20 16:46:00 +02:00
parent 4cd502aa7e
commit 8e0f3bb508
1 changed files with 9 additions and 11 deletions
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20
drivers/gpu/drm/i915/display/intel_hotplug.c
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@ -1202,8 +1202,8 @@ bool intel_hpd_schedule_detection(struct intel_display *display)
static int i915_hpd_storm_ctl_show(struct seq_file *m, void *data)
{
struct drm_i915_private *dev_priv = m->private;
struct intel_display *display = &dev_priv->display;
struct intel_display *display = m->private;
struct drm_i915_private *dev_priv = to_i915(display->drm);
struct intel_hotplug *hotplug = &display->hotplug;
/* Synchronize with everything first in case there's been an HPD
@ -1225,8 +1225,8 @@ static ssize_t i915_hpd_storm_ctl_write(struct file *file,
loff_t *offp)
{
struct seq_file *m = file->private_data;
struct drm_i915_private *dev_priv = m->private;
struct intel_display *display = &dev_priv->display;
struct intel_display *display = m->private;
struct drm_i915_private *dev_priv = to_i915(display->drm);
struct intel_hotplug *hotplug = &display->hotplug;
unsigned int new_threshold;
int i;
@ -1287,8 +1287,7 @@ static const struct file_operations i915_hpd_storm_ctl_fops = {
static int i915_hpd_short_storm_ctl_show(struct seq_file *m, void *data)
{
struct drm_i915_private *dev_priv = m->private;
struct intel_display *display = &dev_priv->display;
struct intel_display *display = m->private;
seq_printf(m, "Enabled: %s\n",
str_yes_no(display->hotplug.hpd_short_storm_enabled));
@ -1308,8 +1307,8 @@ static ssize_t i915_hpd_short_storm_ctl_write(struct file *file,
size_t len, loff_t *offp)
{
struct seq_file *m = file->private_data;
struct drm_i915_private *dev_priv = m->private;
struct intel_display *display = &dev_priv->display;
struct intel_display *display = m->private;
struct drm_i915_private *dev_priv = to_i915(display->drm);
struct intel_hotplug *hotplug = &display->hotplug;
char *newline;
char tmp[16];
@ -1363,12 +1362,11 @@ static const struct file_operations i915_hpd_short_storm_ctl_fops = {
void intel_hpd_debugfs_register(struct intel_display *display)
{
struct drm_minor *minor = display->drm->primary;
struct drm_i915_private *i915 = to_i915(display->drm);
debugfs_create_file("i915_hpd_storm_ctl", 0644, minor->debugfs_root,
i915, &i915_hpd_storm_ctl_fops);
display, &i915_hpd_storm_ctl_fops);
debugfs_create_file("i915_hpd_short_storm_ctl", 0644, minor->debugfs_root,
i915, &i915_hpd_short_storm_ctl_fops);
display, &i915_hpd_short_storm_ctl_fops);
debugfs_create_bool("i915_ignore_long_hpd", 0644, minor->debugfs_root,
&display->hotplug.ignore_long_hpd);
}