[PATCH 5.0 144/238] clk: ingenic: Fix doc of ingenic_cgu_div_info

From: Greg Kroah-Hartman
Date: Fri Mar 22 2019 - 08:31:47 EST

5.0-stable review patch. If anyone has any objections, please let me know.


From: Paul Cercueil <paul@xxxxxxxxxxxxxxx>

commit 7ca4c922aad2e3c46767a12f80d01c6b25337b59 upstream.

The 'div' field does not represent a number of bits used to divide
(understand: right-shift) the divider, but a number itself used to
divide the divider.

Signed-off-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx>
Signed-off-by: Maarten ter Huurne <maarten@xxxxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

drivers/clk/ingenic/cgu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/clk/ingenic/cgu.h
+++ b/drivers/clk/ingenic/cgu.h
@@ -80,7 +80,7 @@ struct ingenic_cgu_mux_info {
* @reg: offset of the divider control register within the CGU
* @shift: number of bits to left shift the divide value by (ie. the index of
* the lowest bit of the divide value within its control register)
- * @div: number of bits to divide the divider value by (i.e. if the
+ * @div: number to divide the divider value by (i.e. if the
* effective divider value is the value written to the register
* multiplied by some constant)
* @bits: the size of the divide value in bits