From: "Nayak, Rajendra" <rnayak@ti.com>
To: "linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Cc: "Nayak, Rajendra" <rnayak@ti.com>
Subject: [PATCH 02/09] OMAP3 clock: Revert "OMAP2/3 clock: add clock prepare-rate-change notifications"
Date: Fri, 20 Mar 2009 18:55:47 +0530 [thread overview]
Message-ID: <5A47E75E594F054BAF48C5E4FC4B92AB02FAF6EF1F@dbde02.ent.ti.com> (raw)
From: Rajendra Nayak <rnayak@ti.com>
This reverts commit 7fa29eca41dfbc2417c68d09e191e56f38072ad6.
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
---
arch/arm/mach-omap2/clock.c | 16 ----------------
1 files changed, 0 insertions(+), 16 deletions(-)
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index d90b98a..31b5b13 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -784,7 +784,6 @@ int omap2_clk_set_rate(struct clk *clk, unsigned long rate)
{
int ret = -EINVAL;
unsigned long temp_rate;
- int r;
if (!clk->set_rate)
return -EINVAL;
@@ -794,13 +793,6 @@ int omap2_clk_set_rate(struct clk *clk, unsigned long rate)
propagate_rate(clk, TEMP_RATE);
}
- r = omap_clk_notify_downstream(clk, CLK_PREPARE_RATE_CHANGE);
- if (r == NOTIFY_BAD) {
- pr_debug("clock: %s: clk_set_rate() aborted by notifier\n",
- clk->name);
- return -EAGAIN;
- }
-
pr_debug("clock: %s: set_rate from %ld Hz to %ld Hz\n", clk->name,
clk->rate, rate);
@@ -853,7 +845,6 @@ static u32 _omap2_clksel_get_src_field(struct clk *src_clk, struct clk *clk,
int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent)
{
u32 field_val, v, parent_div;
- int r;
unsigned long orig_rate, new_rate;
if (!clk->clksel)
@@ -873,13 +864,6 @@ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent)
propagate_rate(clk, TEMP_RATE);
}
- r = omap_clk_notify_downstream(clk, CLK_PREPARE_RATE_CHANGE);
- if (r == NOTIFY_BAD) {
- pr_debug("clock: %s: clk_set_parent() aborted by notifier\n",
- clk->name);
- return -EAGAIN;
- }
-
omap_clk_notify_downstream(clk, CLK_PRE_RATE_CHANGE);
if (clk->usecount > 0)
--
1.5.4.3
reply other threads:[~2009-03-20 13:25 UTC|newest]
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