On Thu, Jun 09, 2022 at 10:37:22PM +0530, Manivannan Sadhasivam wrote:
> On Thu, Jun 09, 2022 at 03:23:42PM +0200, Ansuel Smith wrote:
> > Reorder qcom_nand_host to save holes in the struct.
>
> You forgot to reorder other structs also as I requested :/
>
> Thanks,
> Mani
>
Hi, I run this commit with pahole tools and it didn't reorder anything
else aside from what i already reordered. Am I missing something here?
> >
> > Signed-off-by: Ansuel Smith <ansuelsmth@xxxxxxxxx>
> > ---
> > drivers/mtd/nand/raw/qcom_nandc.c | 10 ++++++----
> > 1 file changed, 6 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c
> > index 1a77542c6d67..7fbbd3e7784c 100644
> > --- a/drivers/mtd/nand/raw/qcom_nandc.c
> > +++ b/drivers/mtd/nand/raw/qcom_nandc.c
> > @@ -431,11 +431,12 @@ struct qcom_nand_controller {
> > * and reserved bytes
> > * @cw_data: the number of bytes within a codeword protected
> > * by ECC
> > + * @ecc_bytes_hw: ECC bytes used by controller hardware for this
> > + * chip
> > + *
> > * @use_ecc: request the controller to use ECC for the
> > * upcoming read/write
> > * @bch_enabled: flag to tell whether BCH ECC mode is used
> > - * @ecc_bytes_hw: ECC bytes used by controller hardware for this
> > - * chip
> > * @status: value to be returned if NAND_CMD_STATUS command
> > * is executed
> > * @last_command: keeps track of last command on this chip. used
> > @@ -452,11 +453,12 @@ struct qcom_nand_host {
> > int cs;
> > int cw_size;
> > int cw_data;
> > - bool use_ecc;
> > - bool bch_enabled;
> > int ecc_bytes_hw;
> > int spare_bytes;
> > int bbm_size;
> > +
> > + bool use_ecc;
> > + bool bch_enabled;
> > u8 status;
> > int last_command;
> >
> > --
> > 2.36.1
> >
>
> --
> மணிவண்ணன் சதாசிவம்
--
Ansuel
