+
+---------------------------
+
+What: i2c-voodoo3 driver
+When: October 2009
+Why: Superseded by tdfxfb. I2C/DDC support used to live in a separate
+ driver but this caused driver conflicts.
+Who: Jean Delvare <khali@linux-fr.org>
+ Krzysztof Helt <krzysztof.h1@wp.pl>
+
+---------------------------
+
+What: CONFIG_RFKILL_INPUT
+When: 2.6.33
+Why: Should be implemented in userspace, policy daemon.
+Who: Johannes Berg <johannes@sipsolutions.net>
+
+----------------------------
+
+What: lock_policy_rwsem_* and unlock_policy_rwsem_* will not be
+ exported interface anymore.
+When: 2.6.33
+Why: cpu_policy_rwsem has a new cleaner definition making it local to
+ cpufreq core and contained inside cpufreq.c. Other dependent
+ drivers should not use it in order to safely avoid lockdep issues.
+Who: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
+
+----------------------------
+
+What: sound-slot/service-* module aliases and related clutters in
+ sound/sound_core.c
+When: August 2010
+Why: OSS sound_core grabs all legacy minors (0-255) of SOUND_MAJOR
+ (14) and requests modules using custom sound-slot/service-*
+ module aliases. The only benefit of doing this is allowing
+ use of custom module aliases which might as well be considered
+ a bug at this point. This preemptive claiming prevents
+ alternative OSS implementations.
+
+ Till the feature is removed, the kernel will be requesting
+ both sound-slot/service-* and the standard char-major-* module
+ aliases and allow turning off the pre-claiming selectively via
+ CONFIG_SOUND_OSS_CORE_PRECLAIM and soundcore.preclaim_oss
+ kernel parameter.
+
+ After the transition phase is complete, both the custom module
+ aliases and switches to disable it will go away. This removal
+ will also allow making ALSA OSS emulation independent of
+ sound_core. The dependency will be broken then too.
+Who: Tejun Heo <tj@kernel.org>