| Message ID | 20201007135701.20372-1-cezary.rojewski@intel.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | f38d43dafb0ccd85034fe22647d353ee8be03ab6 |
| Headers | show |
| Series | [1/2] ASoC: Intel: catpt: Fix compilation when CONFIG_MODULES is disabled | expand |
On 10/7/20 6:57 AM, Cezary Rojewski wrote: > module_is_live() is available only when CONFIG_MODULES is enabled. > Replace its usage with try_module_get() which is present regardless of > said config's status. > > Fixes: 7a10b66a5df9 ("ASoC: Intel: catpt: Device driver lifecycle") > Reported-by: Randy Dunlap <rdunlap@infradead.org> > Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Thanks. > --- > sound/soc/intel/catpt/device.c | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/sound/soc/intel/catpt/device.c b/sound/soc/intel/catpt/device.c > index 390ffb203de0..a70179959795 100644 > --- a/sound/soc/intel/catpt/device.c > +++ b/sound/soc/intel/catpt/device.c > @@ -81,10 +81,11 @@ static int __maybe_unused catpt_resume(struct device *dev) > if (ret) > return ret; > > - if (!module_is_live(dev->driver->owner)) { > + if (!try_module_get(dev->driver->owner)) { > dev_info(dev, "module unloading, skipping fw boot\n"); > return 0; > } > + module_put(dev->driver->owner); > > ret = catpt_boot_firmware(cdev, true); > if (ret) { > @@ -107,10 +108,12 @@ static int __maybe_unused catpt_resume(struct device *dev) > > static int __maybe_unused catpt_runtime_suspend(struct device *dev) > { > - if (!module_is_live(dev->driver->owner)) { > + if (!try_module_get(dev->driver->owner)) { > dev_info(dev, "module unloading, skipping suspend\n"); > return 0; > } > + module_put(dev->driver->owner); > + > return catpt_suspend(dev); > } > >
On Wed, 7 Oct 2020 15:57:00 +0200, Cezary Rojewski wrote: > module_is_live() is available only when CONFIG_MODULES is enabled. > Replace its usage with try_module_get() which is present regardless of > said config's status. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/2] ASoC: Intel: catpt: Fix compilation when CONFIG_MODULES is disabled commit: f38d43dafb0ccd85034fe22647d353ee8be03ab6 [2/2] ASoC: Intel: catpt: Add explicit DMADEVICES kconfig dependency commit: 56a53ece74e4a5d47f6915f6b81623cec5151f09 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark
diff --git a/sound/soc/intel/catpt/device.c b/sound/soc/intel/catpt/device.c index 390ffb203de0..a70179959795 100644 --- a/sound/soc/intel/catpt/device.c +++ b/sound/soc/intel/catpt/device.c @@ -81,10 +81,11 @@ static int __maybe_unused catpt_resume(struct device *dev) if (ret) return ret; - if (!module_is_live(dev->driver->owner)) { + if (!try_module_get(dev->driver->owner)) { dev_info(dev, "module unloading, skipping fw boot\n"); return 0; } + module_put(dev->driver->owner); ret = catpt_boot_firmware(cdev, true); if (ret) { @@ -107,10 +108,12 @@ static int __maybe_unused catpt_resume(struct device *dev) static int __maybe_unused catpt_runtime_suspend(struct device *dev) { - if (!module_is_live(dev->driver->owner)) { + if (!try_module_get(dev->driver->owner)) { dev_info(dev, "module unloading, skipping suspend\n"); return 0; } + module_put(dev->driver->owner); + return catpt_suspend(dev); }
module_is_live() is available only when CONFIG_MODULES is enabled. Replace its usage with try_module_get() which is present regardless of said config's status. Fixes: 7a10b66a5df9 ("ASoC: Intel: catpt: Device driver lifecycle") Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> --- sound/soc/intel/catpt/device.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)