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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/tidss: crtc: Change variable name
The tidss_crtc_reset() function stores a pointer to struct
tidss_crtc_state in a variable called tcrtc, while it uses tcrtc as a
pointer to struct tidss_crtc in the rest of the driver.
This is confusing, so let's change the variable name.
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://lore.kernel.org/r/20250902-drm-state-readout-v1-20-14ad5315da3f@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20250902-drm-state-readout-v1-20-14ad5315da3f@kernel.org
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drivers/gpu/drm/tidss/tidss_crtc.c
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drivers/gpu/drm/tidss/tidss_crtc.c
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static void tidss_crtc_reset(struct drm_crtc *crtc)
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{
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-
struct tidss_crtc_state *tcrtc;
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+
struct tidss_crtc_state *tstate;
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if (crtc->state)
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__drm_atomic_helper_crtc_destroy_state(crtc->state);
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kfree(crtc->state);
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-
tcrtc = kzalloc(sizeof(*tcrtc), GFP_KERNEL);
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-
if (!tcrtc) {
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tstate = kzalloc(sizeof(*tstate), GFP_KERNEL);
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if (!tstate) {
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crtc->state = NULL;
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return;
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}
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-
__drm_atomic_helper_crtc_reset(crtc, &tcrtc->base);
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+
__drm_atomic_helper_crtc_reset(crtc, &tstate->base);
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}
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static struct drm_crtc_state *tidss_crtc_duplicate_state(struct drm_crtc *crtc)