Revert "msm: mdss:Add splash logo configuration entry in fb"

This reverts commit 1c01426b3acb598381e1ebf2fdc34aeb63018c03.

Conflicts:
	drivers/video/msm/mdss/mdss_fb.c
Revert "msm: mdss: release all overlay resources if calling process is unknown"

This reverts commit 637718327ca008d0eaac1d1a6bb11f6d5f338157.

Conflicts:
	drivers/video/msm/mdss/mdss_fb.c
	drivers/video/msm/mdss/mdss_mdp_overlay.c