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drm/i915: fix CRC debugfs setup

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We've set up all files, but removed only those for which we have a
pipe. Which leaves the one for pipe C on machines with less than 2
pipes, breaking module reload.

v2: We can't get at the drm device this early (wtf), so just register
all the files and also remove them all again.

Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2013-10-16 22:55:51 +02:00
parent bcf17ab2e9
commit e309a99770
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/i915/i915_debugfs.c
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@ -2772,7 +2772,6 @@ int i915_debugfs_init(struct drm_minor *minor)
void i915_debugfs_cleanup(struct drm_minor *minor)
{
struct drm_device *dev = minor->dev;
int i;
drm_debugfs_remove_files(i915_debugfs_list,
@ -2781,7 +2780,7 @@ void i915_debugfs_cleanup(struct drm_minor *minor)
drm_debugfs_remove_files((struct drm_info_list *) &i915_forcewake_fops,
1, minor);
for (i = 0; i < INTEL_INFO(dev)->num_pipes; i++) {
for (i = 0; i < ARRAY_SIZE(i915_pipe_crc_data); i++) {
struct drm_info_list *info_list =
(struct drm_info_list *)&i915_pipe_crc_data[i];