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authorJiri Slaby (SUSE) <jirislaby@kernel.org>2023-08-10 11:15:05 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-08-11 21:12:47 +0200
commit49b8220cee4aa3d7aaaf42fd7f316b7f8fb710da (patch)
tree4c813e1660800ea9b3d35046e27364bdc022319a /net/nfc
parent3e04ba41f22490873a60816ea31c6848d3426255 (diff)
tty: ldops: unify to u8
Some hooks in struct tty_ldisc_ops still reference buffers by 'unsigned char'. Unify to 'u8' as the rest of the tty layer does. Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org> Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Johan Hedberg <johan.hedberg@gmail.com> Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230810091510.13006-32-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/nfc')
-rw-r--r--net/nfc/nci/uart.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index 93775c540287..ed1508a9e093 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -345,14 +345,14 @@ static int nci_uart_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
/* We don't provide read/write/poll interface for user space. */
static ssize_t nci_uart_tty_read(struct tty_struct *tty, struct file *file,
- unsigned char *buf, size_t nr,
- void **cookie, unsigned long offset)
+ u8 *buf, size_t nr, void **cookie,
+ unsigned long offset)
{
return 0;
}
static ssize_t nci_uart_tty_write(struct tty_struct *tty, struct file *file,
- const unsigned char *data, size_t count)
+ const u8 *data, size_t count)
{
return 0;
}