[alsa-devel] [PATCH 0/3] constify dev_pm_ops structures
This patchset aims to constify all dev_pm_ops structures that only stored in the pm field of a device_driver structure. This field is declared const, so dev_pm_ops structures that have this property can be declared as const also.
Thanks!
Gustavo A. R. Silva (3): ASoC: fsi: constify dev_pm_ops structure ASoC: psc-ac97: constify dev_pm_ops structure ASoC: au1x: psc-i2s: constify dev_pm_ops structure
sound/soc/au1x/psc-ac97.c | 2 +- sound/soc/au1x/psc-i2s.c | 2 +- sound/soc/sh/fsi.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
This dev_pm_ops structure is only stored in the pm field of a device_driver structure. This field is declared const, so dev_pm_ops structures that have this property can be declared as const also.
Signed-off-by: Gustavo A. R. Silva gustavo@embeddedor.com --- sound/soc/sh/fsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index 7c4bdd8..005b215 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c @@ -2109,7 +2109,7 @@ static int fsi_resume(struct device *dev) return 0; }
-static struct dev_pm_ops fsi_pm_ops = { +static const struct dev_pm_ops fsi_pm_ops = { .suspend = fsi_suspend, .resume = fsi_resume, };
This dev_pm_ops structure is only stored in the pm field of a device_driver structure. This field is declared const, so dev_pm_ops structures that have this property can be declared as const also.
Signed-off-by: Gustavo A. R. Silva gustavo@embeddedor.com --- sound/soc/au1x/psc-ac97.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/au1x/psc-ac97.c b/sound/soc/au1x/psc-ac97.c index bb53c70..a2050ae 100644 --- a/sound/soc/au1x/psc-ac97.c +++ b/sound/soc/au1x/psc-ac97.c @@ -474,7 +474,7 @@ static int au1xpsc_ac97_drvresume(struct device *dev) return 0; }
-static struct dev_pm_ops au1xpscac97_pmops = { +static const struct dev_pm_ops au1xpscac97_pmops = { .suspend = au1xpsc_ac97_drvsuspend, .resume = au1xpsc_ac97_drvresume, };
This dev_pm_ops structure is only stored in the pm field of a device_driver structure. This field is declared const, so dev_pm_ops structures that have this property can be declared as const also.
Signed-off-by: Gustavo A. R. Silva gustavo@embeddedor.com --- sound/soc/au1x/psc-i2s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/au1x/psc-i2s.c b/sound/soc/au1x/psc-i2s.c index 0bf9d62..e6eec08 100644 --- a/sound/soc/au1x/psc-i2s.c +++ b/sound/soc/au1x/psc-i2s.c @@ -392,7 +392,7 @@ static int au1xpsc_i2s_drvresume(struct device *dev) return 0; }
-static struct dev_pm_ops au1xpsci2s_pmops = { +static const struct dev_pm_ops au1xpsci2s_pmops = { .suspend = au1xpsc_i2s_drvsuspend, .resume = au1xpsc_i2s_drvresume, };
participants (1)
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Gustavo A. R. Silva