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authorGeert Uytterhoeven <geert+renesas@glider.be>2014-03-25 12:16:24 +0100
committerMike Turquette <mturquette@linaro.org>2014-05-23 14:10:59 -0700
commitfb8abb7aefe8454e3b478ef11da78ea25b891ad4 (patch)
treeac1417753c25cf241ce3a08dfcac340c159f49f6
parent79c6ab509558f9871175c7e4411f857de12cf33b (diff)
downloadop-kernel-dev-fb8abb7aefe8454e3b478ef11da78ea25b891ad4.zip
op-kernel-dev-fb8abb7aefe8454e3b478ef11da78ea25b891ad4.tar.gz
clk: Neaten clk_summary output
- Limit ruler to 80 characters (was: 81), - Widen rate column by 1 for nicer spacing, - Right-align numbers and their column headers, - Move a newline to reduce the number of seq_printf() calls, - Use set_puts() for fixed strings. Before: clock enable_cnt prepare_cnt rate accuracy --------------------------------------------------------------------------------- extal 2 2 20000000 0 thermal 1 1 20000000 0 cp 0 0 10000000 0 tpu0 0 0 10000000 0 tmu0 0 0 10000000 0 main 1 1 20000000 0 pll3 0 0 1600000000 0 ddr 0 0 200000000 0 zb3d2 0 0 200000000 0 zb3 0 0 400000000 0 pll1 4 4 1560000000 0 oscclk 0 0 126953 0 rclk 1 1 31738 0 cmt1 0 0 31738 0 cmt0 1 1 31738 0 imp 0 0 390000000 0 After: clock enable_cnt prepare_cnt rate accuracy -------------------------------------------------------------------------------- extal 2 2 20000000 0 thermal 1 1 20000000 0 cp 0 0 10000000 0 tpu0 0 0 10000000 0 tmu0 0 0 10000000 0 main 1 1 20000000 0 pll3 0 0 1600000000 0 ddr 0 0 200000000 0 zb3d2 0 0 200000000 0 zb3 0 0 400000000 0 pll1 4 4 1560000000 0 oscclk 0 0 126953 0 rclk 1 1 31738 0 cmt1 0 0 31738 0 cmt0 1 1 31738 0 imp 0 0 390000000 0 Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mike Turquette <mturquette@linaro.org>
-rw-r--r--drivers/clk/clk.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 4d56220..2df2b26 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -106,12 +106,11 @@ static void clk_summary_show_one(struct seq_file *s, struct clk *c, int level)
if (!c)
return;
- seq_printf(s, "%*s%-*s %-11d %-12d %-10lu %-11lu",
+ seq_printf(s, "%*s%-*s %11d %12d %11lu %10lu\n",
level * 3 + 1, "",
30 - level * 3, c->name,
c->enable_count, c->prepare_count, clk_get_rate(c),
clk_get_accuracy(c));
- seq_printf(s, "\n");
}
static void clk_summary_show_subtree(struct seq_file *s, struct clk *c,
@@ -132,8 +131,8 @@ static int clk_summary_show(struct seq_file *s, void *data)
{
struct clk *c;
- seq_printf(s, " clock enable_cnt prepare_cnt rate accuracy\n");
- seq_printf(s, "---------------------------------------------------------------------------------\n");
+ seq_puts(s, " clock enable_cnt prepare_cnt rate accuracy\n");
+ seq_puts(s, "--------------------------------------------------------------------------------\n");
clk_prepare_lock();
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