diff options
| author | Simon South <simon@simonsouth.net> | 2021-01-19 17:12:07 +0100 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2021-01-20 18:12:59 +0100 |
| commit | c9f809d0db69572f360c3b59d611bb6f06498ac9 (patch) | |
| tree | 4c4e5bbc11d8d56785d5f1af84a107fe0c6e5b0e /drivers | |
| parent | pwm: rockchip: rockchip_pwm_probe(): Remove superfluous clk_unprepare() (diff) | |
| download | linux-c9f809d0db69572f360c3b59d611bb6f06498ac9.tar.xz linux-c9f809d0db69572f360c3b59d611bb6f06498ac9.zip | |
pwm: rockchip: Replace "bus clk" with "PWM clk"
Clarify the Rockchip PWM driver's error messages by referring to the clock
that operates a PWM device as the "PWM" clock, matching its name in the
device tree, rather than the "bus" clock (which is especially misleading in
the case of devices that also use a separate clock for bus access).
Suggested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Simon South <simon@simonsouth.net>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pwm/pwm-rockchip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pwm/pwm-rockchip.c b/drivers/pwm/pwm-rockchip.c index 90f969f9f5e2..b5bab427b5de 100644 --- a/drivers/pwm/pwm-rockchip.c +++ b/drivers/pwm/pwm-rockchip.c @@ -307,7 +307,7 @@ static int rockchip_pwm_probe(struct platform_device *pdev) pc->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(pc->clk)) return dev_err_probe(&pdev->dev, PTR_ERR(pc->clk), - "Can't get bus clk\n"); + "Can't get PWM clk\n"); } count = of_count_phandle_with_args(pdev->dev.of_node, @@ -326,7 +326,7 @@ static int rockchip_pwm_probe(struct platform_device *pdev) ret = clk_prepare_enable(pc->clk); if (ret) { - dev_err(&pdev->dev, "Can't prepare enable bus clk: %d\n", ret); + dev_err(&pdev->dev, "Can't prepare enable PWM clk: %d\n", ret); return ret; } |