From: Kevin Hilman <khilman@ti.com>
To: cpufreq@vger.kernel.org, Dave Jones <davej@redhat.com>
Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Rajendra Nayak <rnayak@ti.com>, Nishanth Menon <nm@ti.com>,
Santosh Shilimkar <santosh.shilimkar@ti.com>
Subject: [PATCH 08/10] cpufreq: OMAP: only supports OPP library
Date: Thu, 22 Sep 2011 14:07:26 -0700 [thread overview]
Message-ID: <1316725648-26710-9-git-send-email-khilman@ti.com> (raw)
In-Reply-To: <1316725648-26710-1-git-send-email-khilman@ti.com>
From: Nishanth Menon <nm@ti.com>
OMAP2 is the only family using clk_[init|exit]_cpufreq_table, however,
the cpufreq code does not currently use clk_init_cpufreq_table. As a
result, it is unusuable for OMAP2 and only usable only on platforms
using OPP library.
Remove the unbalanced clk_exit_cpufreq_table(). Any platforms where
OPPs are not availble will fail on init because a freq table will not
be properly initialized.
Signed-off-by: Nishanth Menon <nm@ti.com>
[khilman@ti.com: changelog edits, and graceful failure mode changes]
Signed-off-by: Kevin Hilman <khilman@ti.com>
---
drivers/cpufreq/omap-cpufreq.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c
index 635778d..ce82d50 100644
--- a/drivers/cpufreq/omap-cpufreq.c
+++ b/drivers/cpufreq/omap-cpufreq.c
@@ -1,5 +1,5 @@
/*
- * CPU frequency scaling for OMAP
+ * CPU frequency scaling for OMAP using OPP information
*
* Copyright (C) 2005 Nokia Corporation
* Written by Tony Lindgren <tony@atomide.com>
@@ -197,7 +197,6 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy)
static int omap_cpu_exit(struct cpufreq_policy *policy)
{
- clk_exit_cpufreq_table(&freq_table);
clk_put(mpu_clk);
return 0;
}
--
1.7.6
next prev parent reply other threads:[~2011-09-22 21:07 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-22 21:07 [PATCH 00/10] cpufreq: OMAP: move into drivers, cleanups/fixes for v3.2 Kevin Hilman
2011-09-22 21:07 ` [PATCH 01/10] cpufreq: OMAP: cleanup for multi-SoC support, move into drivers/cpufreq Kevin Hilman
2011-09-22 21:53 ` Tony Lindgren
2011-09-23 9:21 ` [PATCH 01/10] cpufreq: OMAP: cleanup for multi-SoC support,move " Vishwanath Sripathy
2011-09-23 14:02 ` Kevin Hilman
2011-09-22 21:07 ` [PATCH 02/10] cpufreq: OMAP: Add SMP support for OMAP4+ Kevin Hilman
2011-09-22 23:11 ` Kevin Hilman
2013-08-29 10:02 ` Viresh Kumar
2013-08-29 13:37 ` Santosh Shilimkar
2013-08-29 13:39 ` Viresh Kumar
2013-08-29 13:42 ` Santosh Shilimkar
[not found] ` <CAKohpomco=TodaosVbvAhFSxrth9aZ1gh+VOHftG1w6nYWBsPg@mail.gmail.com>
2013-08-30 5:58 ` Viresh Kumar
2013-08-30 13:26 ` Santosh Shilimkar
2011-09-22 21:07 ` [PATCH 03/10] cpufreq: OMAP: Enable all CPUs in shared policy mask Kevin Hilman
2011-09-22 21:07 ` [PATCH 04/10] cpufreq: OMAP: notify even with bad boot frequency Kevin Hilman
2011-09-22 21:07 ` [PATCH 05/10] cpufreq: OMAP: move clk name decision to init Kevin Hilman
2011-09-22 21:07 ` [PATCH 06/10] cpufreq: OMAP: deny initialization if no mpudev Kevin Hilman
2011-09-22 21:07 ` [PATCH 07/10] cpufreq: OMAP: dont support !freq_table Kevin Hilman
2011-09-22 21:07 ` Kevin Hilman [this message]
2011-09-22 21:07 ` [PATCH 09/10] cpufreq: OMAP: put clk if cpu_init failed Kevin Hilman
2011-09-22 21:07 ` [PATCH 10/10] cpufreq: OMAP: fix freq_table leak Kevin Hilman
2011-11-02 22:02 ` [PATCH 00/10] cpufreq: OMAP: move into drivers, cleanups/fixes for v3.2 Kevin Hilman
2011-11-02 22:08 ` Dave Jones
2011-11-02 23:37 ` Kevin Hilman
2011-11-08 19:48 ` Kevin Hilman
2011-11-08 19:59 ` Dave Jones
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