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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-12-06 08:37:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-08 12:02:38 +0100 |
| commit | b49d18493a0b9bb79289c5bec31acf073c34edd2 (patch) | |
| tree | a5f081eb21b941e528dce73a1237178ec822aed7 /arch/um/drivers/null.c | |
| parent | tty: ttyprintk: convert to u8 and size_t (diff) | |
| download | linux-b49d18493a0b9bb79289c5bec31acf073c34edd2.tar.xz linux-b49d18493a0b9bb79289c5bec31acf073c34edd2.zip | |
tty: um: convert to u8/__u8 and size_t
Switch character types to u8 and sizes to size_t. To conform to
characters/sizes in the rest of the tty layer.
Note we use __u8 in the userspace files.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Richard Weinberger <richard@nod.at>
Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-um@lists.infradead.org
Link: https://lore.kernel.org/r/20231206073712.17776-27-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/um/drivers/null.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/drivers/null.c b/arch/um/drivers/null.c index 87087763a417..30d59b8481b4 100644 --- a/arch/um/drivers/null.c +++ b/arch/um/drivers/null.c @@ -28,7 +28,7 @@ static int null_open(int input, int output, int primary, void *d, return (fd < 0) ? -errno : fd; } -static int null_read(int fd, char *c_out, void *unused) +static int null_read(int fd, __u8 *c_out, void *unused) { return -ENODEV; } |