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shed>2008-10-19T03:28:47Z urn:sha1:a0098efd6ee4e8c04d82d761aa1bb9ec7a0aa32d Remove the following obsolete macros: - BCD2BIN - BIN2BCD - BCD_TO_BIN - BIN_TO_BCD Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> rtc: BCD codeshrink 2008-07-24T17:47:33Z David Brownell david-b@pacbell.net 2008-07-24T04:30:37Z urn:sha1:d3de851a445123f24ad8ece18662014b5e8a8b4e This updates <linux/bcd.h> to define the key routines as constant functions, which the macros will then call. Newer code can now call bcd2bin() instead of SCREAMING BCD2BIN() TO THE FOUR WINDS. This lets each driver shrink their codespace by using N function calls to a single (global) copy of those routines, instead of N inlined copies of these functions per driver. These routines aren't used in speed-critical code. Almost all callers are in the RTC framework. Typical per-driver savings is near 300 bytes. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Adrian Bunk <bunk@kernel.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>