[PATCHv2,13/28] OMAP: DSS2: Remove core_dump_clocks

Commit Message

Tomi Valkeinen June 9, 2011, 1:56 p.m. UTC

Currently dss.c does all the low level clock handling in the DSS, and
thus it contains pointers to all the clocks. This allows dss.c to dump
the clock information for all the clocks.

With pm_runtime this is no longer the case, as each submodule will
handle its clocks independently. Thus remove the core_dump_clocks
function as it cannot be used with pm_runtime.

Signed-off-by: Tomi Valkeinen <[e-mail]>
---
 drivers/video/omap2/dss/dss.c |   40 ----------------------------------------
 1 files changed, 0 insertions(+), 40 deletions(-)

Patch

diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 4f3de35..ff5664e 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -989,50 +989,10 @@  static void dss_clk_disable_all_no_ctx(void)
 	dss_clk_disable_no_ctx(clks);
 }
 
-#if defined(CONFIG_DEBUG_FS) && defined(CONFIG_OMAP2_DSS_DEBUG_SUPPORT)
-/* CLOCKS */
-static void core_dump_clocks(struct seq_file *s)
-{
-	int i;
-	struct clk *clocks[5] = {
-		dss.dss_ick,
-		dss.dss_fck,
-		dss.dss_sys_clk,
-		dss.dss_tv_fck,
-		dss.dss_video_fck
-	};
-
-	const char *names[5] = {
-		"ick",
-		"fck",
-		"sys_clk",
-		"tv_fck",
-		"video_fck"
-	};
-
-	seq_printf(s, "- CORE -\n");
-
-	seq_printf(s, "internal clk count\t\t%u\n", dss.num_clks_enabled);
-
-	for (i = 0; i < 5; i++) {
-		if (!clocks[i])
-			continue;
-		seq_printf(s, "%s (%s)%*s\t%lu\t%d\n",
-				names[i],
-				clocks[i]->name,
-				24 - strlen(names[i]) - strlen(clocks[i]->name),
-				"",
-				clk_get_rate(clocks[i]),
-				clocks[i]->usecount);
-	}
-}
-#endif /* defined(CONFIG_DEBUG_FS) && defined(CONFIG_OMAP2_DSS_DEBUG_SUPPORT) */
-
 /* DEBUGFS */
 #if defined(CONFIG_DEBUG_FS) && defined(CONFIG_OMAP2_DSS_DEBUG_SUPPORT)
 void dss_debug_dump_clocks(struct seq_file *s)
 {
-	core_dump_clocks(s);
 	dss_dump_clocks(s);
 	dispc_dump_clocks(s);
 #ifdef CONFIG_OMAP2_DSS_DSI