diff options
| author |   Mike Turquette <mturquette@linaro.org> | 2012-05-02 15:45:32 -0700 |
|---|---|---|
| committer | Mike Turquette <mturquette@linaro.org> | 2012-05-08 14:12:42 -0700 |
| commit | d269b974e32c5dcf043acd07f9ad96e715019ffd (patch) | |
| tree | 32ba485eed35251017a45d361b88b098f9f6fd1f /drivers/clk | |
| parent | clk: prevent spurious parent rate propagation (diff) | |
| download | linux-dev-d269b974e32c5dcf043acd07f9ad96e715019ffd.tar.xz linux-dev-d269b974e32c5dcf043acd07f9ad96e715019ffd.zip | |
clk: remove COMMON_CLK_DISABLE_UNUSED
Exposing this option generates confusion and incorrect behavior for
single-image builds across platforms. Enable this behavior permanently.
Signed-off-by: Mike Turquette <mturquette@linaro.org>
Acked-by: Saravana Kannan <skannan@codeaurora.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/Kconfig | 11 | ||||
| -rw-r--r-- | drivers/clk/clk.c | 2 |
2 files changed, 0 insertions, 13 deletions
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index f05a60dc1a03..4864407e3fc4 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -23,17 +23,6 @@ config COMMON_CLK menu "Common Clock Framework" depends on COMMON_CLK -config COMMON_CLK_DISABLE_UNUSED - bool "Disabled unused clocks at boot" - depends on COMMON_CLK - ---help--- - Traverses the entire clock tree and disables any clocks that are - enabled in hardware but have not been enabled by any device drivers. - This saves power and keeps the software model of the clock in line - with reality. - - If in doubt, say "N". - config COMMON_CLK_DEBUG bool "DebugFS representation of clock tree" depends on COMMON_CLK diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 7ceca0e8645a..e5d5dc13bcfd 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -196,7 +196,6 @@ late_initcall(clk_debug_init); static inline int clk_debug_register(struct clk *clk) { return 0; } #endif -#ifdef CONFIG_COMMON_CLK_DISABLE_UNUSED /* caller must hold prepare_lock */ static void clk_disable_unused_subtree(struct clk *clk) { @@ -246,7 +245,6 @@ static int clk_disable_unused(void) return 0; } late_initcall(clk_disable_unused); -#endif /*** helper functions ***/ |