diff options
| author | Peng Fan <peng.fan@nxp.com> | 2019-11-22 07:11:42 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-12-09 03:53:45 +0100 |
| commit | ed11e31709d7ddb19d4dc451d5bbfb15129f4cad (patch) | |
| tree | d408ba08867052387a8d155f1c04013dec23dc15 /drivers/clk | |
| parent | clk: imx: clk-composite-8m: add lock to gate/mux (diff) | |
| download | linux-ed11e31709d7ddb19d4dc451d5bbfb15129f4cad.tar.xz linux-ed11e31709d7ddb19d4dc451d5bbfb15129f4cad.zip | |
clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div_table
There should be a sentinel of ulp_div_table, otherwise _get_table_div
may access data out of the array.
Fixes: b1260067ac3d ("clk: imx: add imx7ulp clk driver")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/imx/clk-imx7ulp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/imx/clk-imx7ulp.c b/drivers/clk/imx/clk-imx7ulp.c index 3fdf3d494f0a..281191b55b3a 100644 --- a/drivers/clk/imx/clk-imx7ulp.c +++ b/drivers/clk/imx/clk-imx7ulp.c @@ -40,6 +40,7 @@ static const struct clk_div_table ulp_div_table[] = { { .val = 5, .div = 16, }, { .val = 6, .div = 32, }, { .val = 7, .div = 64, }, + { /* sentinel */ }, }; static const int pcc2_uart_clk_ids[] __initconst = { |