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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-08-10 11:15:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-11 21:12:47 +0200 |
| commit | 8428e5223ea2e195f5790bff770b804f3918f3f4 (patch) | |
| tree | c36d56a2974e40edbb63044369e16b7c436f26bf /drivers/tty/hvc/hvcs.c | |
| parent | 49b8220cee4aa3d7aaaf42fd7f316b7f8fb710da (diff) | |
| download | linux-8428e5223ea2e195f5790bff770b804f3918f3f4.tar.gz linux-8428e5223ea2e195f5790bff770b804f3918f3f4.tar.bz2 linux-8428e5223ea2e195f5790bff770b804f3918f3f4.zip | |
tty: hvc: convert counts to size_t
Unify the type of tty_operations::write() counters with the 'count'
parameter. I.e. use size_t for them.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: linuxppc-dev@lists.ozlabs.org
Link: https://lore.kernel.org/r/20230810091510.13006-33-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/hvc/hvcs.c')
| -rw-r--r-- | drivers/tty/hvc/hvcs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c index 1de91fa23b04..d29fdfe9d93d 100644 --- a/drivers/tty/hvc/hvcs.c +++ b/drivers/tty/hvc/hvcs.c @@ -1263,8 +1263,8 @@ static ssize_t hvcs_write(struct tty_struct *tty, const u8 *buf, size_t count) unsigned int unit_address; const unsigned char *charbuf; unsigned long flags; - int total_sent = 0; - int tosend = 0; + size_t total_sent = 0; + size_t tosend = 0; int result = 0; /* @@ -1299,7 +1299,7 @@ static ssize_t hvcs_write(struct tty_struct *tty, const u8 *buf, size_t count) unit_address = hvcsd->vdev->unit_address; while (count > 0) { - tosend = min_t(unsigned, count, + tosend = min_t(size_t, count, (HVCS_BUFF_LEN - hvcsd->chars_in_buffer)); /* * No more space, this probably means that the last call to |