• Paul Walmsley's avatar
    OMAP clock: drop RATE_FIXED clock flag · 51c19541
    Paul Walmsley authored
    The RATE_FIXED clock flag is pointless.  In the OMAP1 clock code, it
    simply causes the omap1_clk_round_rate() function to return the
    current rate of the clock.  omap1_clk_round_rate(), however, should
    never be called for a fixed-rate clock, since none of these clocks
    have a .round_rate function pointer set in their struct clk records.
    Similarly, in the OMAP2+ clock code, the RATE_FIXED flag just causes
    the clock code to emit a warning if the OMAP clock maintainer was
    foolish enough to add a .round_rate function pointer to a fixed-rate
    clock.  "Doctor, it hurts when I pretend that a fixed-rate clock is
    rate-changeable."  "Then don't pretend that a fixed-rate clock is
    rate-changeable."  It has no functional value.  This patch drops the
    RATE_FIXED clock flag, removing it from all clocks that are so marked.
    Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
    Cc: Richard Woodruff <r-woodruff2@ti.com>
    51c19541
clock.h 6.81 KB