The patch titled
hvc_console: Use hvc_get_chars in hvsi code
has been added to the -mm tree. Its filename is
hvc_console-use-hvc_get_chars-in-hvsi-code.patch
Patches currently in -mm which might be from [EMAIL PROTECTED] are
hvc_console-rearrange-code.patch
hvc_console-match-vio-and-console-devices-using-vterm-numbers.patch
hvc_console-dont-always-kick-the-poll-thread-in-interrupt.patch
hvc_console-magic_sysrq-should-only-be-on-console-channel.patch
hvc_console-unregister-the-console-in-the-exit-routine.patch
hvc_console-add-missing-include.patch
hvc_console-remove-num_vterms-and-some-dead-code.patch
hvc_console-statically-initialize-the-vtermnos-array.patch
hvc_console-add-some-sanity-checks.patch
hvc_console-separate-hvc_console-and-vio-code.patch
hvc_console-separate-hvc_console-and-vio-code-2.patch
hvc_console-register-ops-when-setting-up-hvc_console.patch
hvc_console-separate-the-nul-character-filtering-from-get_hvc_chars.patch
hvc_console-use-hvc_get_chars-in-hvsi-code.patch
From: Milton Miller <[EMAIL PROTECTED]>
Now that hvc_get_chars doesn't strip NULs, hvsi doesn't have to duplicate it.
Signed-off-by: Milton Miller <[EMAIL PROTECTED]>
Signed-off-by: Anton Blanchard <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
drivers/char/hvsi.c | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
diff -puN drivers/char/hvsi.c~hvc_console-use-hvc_get_chars-in-hvsi-code
drivers/char/hvsi.c
--- 25/drivers/char/hvsi.c~hvc_console-use-hvc_get_chars-in-hvsi-code Wed Jul
6 14:00:45 2005
+++ 25-akpm/drivers/char/hvsi.c Wed Jul 6 14:00:45 2005
@@ -291,15 +291,13 @@ static void dump_packet(uint8_t *packet)
dump_hex(packet, header->len);
}
-/* can't use hvc_get_chars because that strips CRs */
static int hvsi_read(struct hvsi_struct *hp, char *buf, int count)
{
unsigned long got;
- if (plpar_hcall(H_GET_TERM_CHAR, hp->vtermno, 0, 0, 0, &got,
- (unsigned long *)buf, (unsigned long *)buf+1) ==
H_Success)
- return got;
- return 0;
+ got = hvc_get_chars(hp->vtermno, buf, count);
+
+ return got;
}
static void hvsi_recv_control(struct hvsi_struct *hp, uint8_t *packet,
_
-
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