Hi Lee, Lee Jones <lee.jo...@linaro.org> wrote on Mon, 2 Nov 2020 11:54:06 +0000:
> Fixes the following W=1 kernel build warning(s): > > drivers/mtd/devices/powernv_flash.c:129: warning: Cannot understand * @mtd: > the device > drivers/mtd/devices/powernv_flash.c:145: warning: Cannot understand * @mtd: > the device > drivers/mtd/devices/powernv_flash.c:161: warning: Cannot understand * @mtd: > the device > drivers/mtd/devices/powernv_flash.c:184: warning: Function parameter or > member 'dev' not described in 'powernv_flash_set_driver_info' > > Cc: Miquel Raynal <miquel.ray...@bootlin.com> > Cc: Richard Weinberger <rich...@nod.at> > Cc: Vignesh Raghavendra <vigne...@ti.com> > Cc: Michael Ellerman <m...@ellerman.id.au> > Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org> > Cc: Paul Mackerras <pau...@samba.org> > Cc: Cyril Bur <cyril....@au1.ibm.com> > Cc: linux-...@lists.infradead.org > Cc: linuxppc-dev@lists.ozlabs.org > Signed-off-by: Lee Jones <lee.jo...@linaro.org> > --- > drivers/mtd/devices/powernv_flash.c | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/drivers/mtd/devices/powernv_flash.c > b/drivers/mtd/devices/powernv_flash.c > index 0b757d9ba2f6b..32cb0e649096f 100644 > --- a/drivers/mtd/devices/powernv_flash.c > +++ b/drivers/mtd/devices/powernv_flash.c > @@ -126,6 +126,8 @@ static int powernv_flash_async_op(struct mtd_info *mtd, > enum flash_op op, > } > > /** > + * powernv_flash_read > + * Perhaps we should not add blank lines if the rest of the file does not already have such spacing (see below). > * @mtd: the device > * @from: the offset to read from > * @len: the number of bytes to read > @@ -142,6 +144,7 @@ static int powernv_flash_read(struct mtd_info *mtd, > loff_t from, size_t len, > } > > /** > + * powernv_flash_write > * @mtd: the device > * @to: the offset to write to > * @len: the number of bytes to write > @@ -158,6 +161,7 @@ static int powernv_flash_write(struct mtd_info *mtd, > loff_t to, size_t len, > } > > /** > + * powernv_flash_erase > * @mtd: the device > * @erase: the erase info > * Returns 0 if erase successful or -ERRNO if an error occurred > @@ -176,7 +180,7 @@ static int powernv_flash_erase(struct mtd_info *mtd, > struct erase_info *erase) > > /** > * powernv_flash_set_driver_info - Fill the mtd_info structure and docg3 > - * structure @pdev: The platform device > + * @dev: The device structure > * @mtd: The structure to fill > */ > static int powernv_flash_set_driver_info(struct device *dev, Thanks, Miquèl
