diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-04-03 14:45:36 +0200 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-04-06 20:29:40 +0300 |
| commit | 6479f5b4e5a84310748903e7dabd62c8a7d5e6e5 (patch) | |
| tree | 56fe73c9a3f7879f85598305a4421567b2764499 /drivers/gpu/drm/msm/msm_fbdev.c | |
| parent | e13446341f9750198592a337bf87e8f0519ecd87 (diff) | |
drm/msm: Move module parameter 'fbdev' to fbdev code
Define the module's parameter 'fbdev' in fbdev code. No other code
uses it. No functional changes, but simplifies the later conversion
to struct drm_client.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/530555/
Link: https://lore.kernel.org/r/20230403124538.8497-7-tzimmermann@suse.de
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_fbdev.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_fbdev.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c index 0bd0cb85c538..7d205632b165 100644 --- a/drivers/gpu/drm/msm/msm_fbdev.c +++ b/drivers/gpu/drm/msm/msm_fbdev.c @@ -14,6 +14,10 @@ #include "msm_gem.h" #include "msm_kms.h" +static bool fbdev = true; +MODULE_PARM_DESC(fbdev, "Enable fbdev compat layer"); +module_param(fbdev, bool, 0600); + /* * fbdev funcs, to implement legacy fbdev interface on top of drm driver */ @@ -125,6 +129,9 @@ struct drm_fb_helper *msm_fbdev_init(struct drm_device *dev) struct drm_fb_helper *helper; int ret; + if (!fbdev) + return NULL; + helper = kzalloc(sizeof(*helper), GFP_KERNEL); if (!helper) return NULL; |