Message ID | 20230731090449.2845997-6-peng.fan@oss.nxp.com |
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Series |
firmware: imx: scu/scu-irq: misc update
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Commit Message
Peng Fan (OSS)
July 31, 2023, 9:04 a.m. UTC
From: Peng Fan <peng.fan@nxp.com> EOPNOTSUPP is preferred than ENOTSUPP. Signed-off-by: Peng Fan <peng.fan@nxp.com> --- include/linux/firmware/imx/sci.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
Comments
On Mon, Jul 31, 2023 at 05:04:45PM +0800, Peng Fan (OSS) wrote: > From: Peng Fan <peng.fan@nxp.com> > > EOPNOTSUPP is preferred than ENOTSUPP. Could you elaborate why? Shawn > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > --- > include/linux/firmware/imx/sci.h | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/include/linux/firmware/imx/sci.h b/include/linux/firmware/imx/sci.h > index 5cc63fe7e84d..7fa0f3b329b5 100644 > --- a/include/linux/firmware/imx/sci.h > +++ b/include/linux/firmware/imx/sci.h > @@ -25,27 +25,27 @@ int imx_scu_soc_init(struct device *dev); > #else > static inline int imx_scu_soc_init(struct device *dev) > { > - return -ENOTSUPP; > + return -EOPNOTSUPP; > } > > static inline int imx_scu_enable_general_irq_channel(struct device *dev) > { > - return -ENOTSUPP; > + return -EOPNOTSUPP; > } > > static inline int imx_scu_irq_register_notifier(struct notifier_block *nb) > { > - return -ENOTSUPP; > + return -EOPNOTSUPP; > } > > static inline int imx_scu_irq_unregister_notifier(struct notifier_block *nb) > { > - return -ENOTSUPP; > + return -EOPNOTSUPP; > } > > static inline int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable) > { > - return -ENOTSUPP; > + return -EOPNOTSUPP; > } > #endif > #endif /* _SC_SCI_H */ > -- > 2.37.1 >
Hi Shawn, > Subject: Re: [PATCH V5 5/9] firmware: imx: scu: use EOPNOTSUPP > > On Mon, Jul 31, 2023 at 05:04:45PM +0800, Peng Fan (OSS) wrote: > > From: Peng Fan <peng.fan@nxp.com> > > > > EOPNOTSUPP is preferred than ENOTSUPP. > > Could you elaborate why? From checkpatch.pl: "ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP" I could add this in commit message if you prefer. Thanks, Peng. > > Shawn > > > > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > > --- > > include/linux/firmware/imx/sci.h | 10 +++++----- > > 1 file changed, 5 insertions(+), 5 deletions(-) > > > > diff --git a/include/linux/firmware/imx/sci.h > > b/include/linux/firmware/imx/sci.h > > index 5cc63fe7e84d..7fa0f3b329b5 100644 > > --- a/include/linux/firmware/imx/sci.h > > +++ b/include/linux/firmware/imx/sci.h > > @@ -25,27 +25,27 @@ int imx_scu_soc_init(struct device *dev); #else > > static inline int imx_scu_soc_init(struct device *dev) { > > - return -ENOTSUPP; > > + return -EOPNOTSUPP; > > } > > > > static inline int imx_scu_enable_general_irq_channel(struct device > > *dev) { > > - return -ENOTSUPP; > > + return -EOPNOTSUPP; > > } > > > > static inline int imx_scu_irq_register_notifier(struct notifier_block > > *nb) { > > - return -ENOTSUPP; > > + return -EOPNOTSUPP; > > } > > > > static inline int imx_scu_irq_unregister_notifier(struct > > notifier_block *nb) { > > - return -ENOTSUPP; > > + return -EOPNOTSUPP; > > } > > > > static inline int imx_scu_irq_group_enable(u8 group, u32 mask, u8 > > enable) { > > - return -ENOTSUPP; > > + return -EOPNOTSUPP; > > } > > #endif > > #endif /* _SC_SCI_H */ > > -- > > 2.37.1 > >
On Mon, Aug 07, 2023 at 02:57:17AM +0000, Peng Fan wrote: > Hi Shawn, > > > Subject: Re: [PATCH V5 5/9] firmware: imx: scu: use EOPNOTSUPP > > > > On Mon, Jul 31, 2023 at 05:04:45PM +0800, Peng Fan (OSS) wrote: > > > From: Peng Fan <peng.fan@nxp.com> > > > > > > EOPNOTSUPP is preferred than ENOTSUPP. > > > > Could you elaborate why? > > From checkpatch.pl: > "ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP" > I could add this in commit message if you prefer. Yes, please. Shawn
diff --git a/include/linux/firmware/imx/sci.h b/include/linux/firmware/imx/sci.h index 5cc63fe7e84d..7fa0f3b329b5 100644 --- a/include/linux/firmware/imx/sci.h +++ b/include/linux/firmware/imx/sci.h @@ -25,27 +25,27 @@ int imx_scu_soc_init(struct device *dev); #else static inline int imx_scu_soc_init(struct device *dev) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int imx_scu_enable_general_irq_channel(struct device *dev) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int imx_scu_irq_register_notifier(struct notifier_block *nb) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int imx_scu_irq_unregister_notifier(struct notifier_block *nb) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable) { - return -ENOTSUPP; + return -EOPNOTSUPP; } #endif #endif /* _SC_SCI_H */