Le 06/12/2023 à 08:36, Jiri Slaby (SUSE) a écrit : > Switch character types to u8 and sizes to size_t. To conform to > characters/sizes in the rest of the tty layer. > > Signed-off-by: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx> > Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx> > Cc: Nicholas Piggin <npiggin@xxxxxxxxx> > Cc: Christophe Leroy <christophe.leroy@xxxxxxxxxx> > Cc: Amit Shah <amit@xxxxxxxxxx> > Cc: Arnd Bergmann <arnd@xxxxxxxx> > Cc: Paul Walmsley <paul.walmsley@xxxxxxxxxx> > Cc: Palmer Dabbelt <palmer@xxxxxxxxxxx> > Cc: Albert Ou <aou@xxxxxxxxxxxxxxxxx> > Cc: linuxppc-dev@xxxxxxxxxxxxxxxx > Cc: virtualization@xxxxxxxxxxxxxxx > Cc: linux-riscv@xxxxxxxxxxxxxxxxxxx > --- > arch/powerpc/include/asm/hvconsole.h | 4 ++-- > arch/powerpc/include/asm/hvsi.h | 18 ++++++++-------- > arch/powerpc/include/asm/opal.h | 8 +++++--- > arch/powerpc/platforms/powernv/opal.c | 14 +++++++------ > arch/powerpc/platforms/pseries/hvconsole.c | 4 ++-- > drivers/char/virtio_console.c | 10 ++++----- > drivers/tty/hvc/hvc_console.h | 4 ++-- > drivers/tty/hvc/hvc_dcc.c | 24 +++++++++++----------- > drivers/tty/hvc/hvc_iucv.c | 18 ++++++++-------- > drivers/tty/hvc/hvc_opal.c | 5 +++-- > drivers/tty/hvc/hvc_riscv_sbi.c | 9 ++++---- > drivers/tty/hvc/hvc_rtas.c | 11 +++++----- > drivers/tty/hvc/hvc_udbg.c | 9 ++++---- > drivers/tty/hvc/hvc_vio.c | 18 ++++++++-------- > drivers/tty/hvc/hvc_xen.c | 23 +++++++++++---------- > drivers/tty/hvc/hvsi_lib.c | 20 ++++++++++-------- > 16 files changed, 107 insertions(+), 92 deletions(-) > > diff --git a/arch/powerpc/include/asm/hvconsole.h b/arch/powerpc/include/asm/hvconsole.h > index ccb2034506f0..d841a97010a0 100644 > --- a/arch/powerpc/include/asm/hvconsole.h > +++ b/arch/powerpc/include/asm/hvconsole.h > @@ -21,8 +21,8 @@ > * Vio firmware always attempts to fetch MAX_VIO_GET_CHARS chars. The 'count' > * parm is included to conform to put_chars() function pointer template > */ > -extern int hvc_get_chars(uint32_t vtermno, char *buf, int count); > -extern int hvc_put_chars(uint32_t vtermno, const char *buf, int count); > +extern ssize_t hvc_get_chars(uint32_t vtermno, u8 *buf, size_t count); > +extern ssize_t hvc_put_chars(uint32_t vtermno, const u8 *buf, size_t count); Would be a good opportunity to drop this pointless deprecated 'extern' keyword on all function prototypes you are changing. Christophe
