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(parent: 4559214) | patch
[CHAR] ds1286: Fix handling of seconds in RTC_ALM_SET ioctl.
authorRalf Baechle <ralf@linux-mips.org>
Thu, 8 Mar 2007 00:14:25 +0000 (00:14 +0000)
committerRalf Baechle <ralf@linux-mips.org>
Thu, 8 Mar 2007 01:10:30 +0000 (01:10 +0000)
commitb35692ebdef0c1cd4a05a58559a94ced54ff9c82
tree3161106dfae3b4a83c6ca65bbf8a99eb62402915tree | snapshot (tar.gz zip)
parent455921451a176d90c5cfef898f061bb6fc83faafcommit | diff
[CHAR] ds1286: Fix handling of seconds in RTC_ALM_SET ioctl.

 o Fix use of uninitialized variable sec.
 o Make the RTC_ALM_SET ioctl return -EINVAL for non-zero seconds - the
   DS1286 has no second field for the alarm time.
 o Replace the obscure BIN_TO_BCD macro with BIN2BCD.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
drivers/char/ds1286.c diff | blob | blame | history