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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2021-11-23 10:29:39 +0100
committerThierry Reding <thierry.reding@gmail.com>2022-02-02 18:03:05 +0100
commit431c322298de001914ffe64b8792401c26bfb332 (patch)
tree2023b9b8a3b7f7bd53b22c307f4892aaef3fa062 /drivers/pwm
parentpwm: stmpe: Drop unused setting of driver data (diff)
downloadlinux-dev-431c322298de001914ffe64b8792401c26bfb332.tar.xz
linux-dev-431c322298de001914ffe64b8792401c26bfb332.zip
pwm: stmpe: Rename variable pointing to driver private data
In all code locations but the probe function variables of type struct stmpe_pwm * are called "stmpe_pwm". Align the name used in stmpe_pwm_probe() accordingly. Still more as the current name "pwm" is usually reserved for variables of type struct pwm_device *. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm')
-rw-r--r--drivers/pwm/pwm-stmpe.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/pwm/pwm-stmpe.c b/drivers/pwm/pwm-stmpe.c
index 7c0e567ff71c..c4336d3bace3 100644
--- a/drivers/pwm/pwm-stmpe.c
+++ b/drivers/pwm/pwm-stmpe.c
@@ -269,19 +269,19 @@ static const struct pwm_ops stmpe_24xx_pwm_ops = {
static int __init stmpe_pwm_probe(struct platform_device *pdev)
{
struct stmpe *stmpe = dev_get_drvdata(pdev->dev.parent);
- struct stmpe_pwm *pwm;
+ struct stmpe_pwm *stmpe_pwm;
int ret;
- pwm = devm_kzalloc(&pdev->dev, sizeof(*pwm), GFP_KERNEL);
- if (!pwm)
+ stmpe_pwm = devm_kzalloc(&pdev->dev, sizeof(*stmpe_pwm), GFP_KERNEL);
+ if (!stmpe_pwm)
return -ENOMEM;
- pwm->stmpe = stmpe;
- pwm->chip.dev = &pdev->dev;
+ stmpe_pwm->stmpe = stmpe;
+ stmpe_pwm->chip.dev = &pdev->dev;
if (stmpe->partnum == STMPE2401 || stmpe->partnum == STMPE2403) {
- pwm->chip.ops = &stmpe_24xx_pwm_ops;
- pwm->chip.npwm = 3;
+ stmpe_pwm->chip.ops = &stmpe_24xx_pwm_ops;
+ stmpe_pwm->chip.npwm = 3;
} else {
if (stmpe->partnum == STMPE1601)
dev_err(&pdev->dev, "STMPE1601 not yet supported\n");
@@ -295,7 +295,7 @@ static int __init stmpe_pwm_probe(struct platform_device *pdev)
if (ret)
return ret;
- ret = pwmchip_add(&pwm->chip);
+ ret = pwmchip_add(&stmpe_pwm->chip);
if (ret) {
stmpe_disable(stmpe, STMPE_BLOCK_PWM);
return ret;