grub2: fix processing the serial rts/cts option

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 44752
master
Felix Fietkau 10 years ago
parent c5aa269d57
commit 5011d85ee8
  1. 14
      package/boot/grub2/patches/210-fix_serial_rtscts.patch

@ -0,0 +1,14 @@
--- a/grub-core/term/serial.c
+++ b/grub-core/term/serial.c
@@ -241,9 +241,9 @@ grub_cmd_serial (grub_extcmd_context_t c
if (state[OPTION_RTSCTS].set)
{
- if (grub_strcmp (state[OPTION_PARITY].arg, "on") == 0)
+ if (grub_strcmp (state[OPTION_RTSCTS].arg, "on") == 0)
config.rtscts = 1;
- if (grub_strcmp (state[OPTION_PARITY].arg, "off") == 0)
+ else if (grub_strcmp (state[OPTION_RTSCTS].arg, "off") == 0)
config.rtscts = 0;
else
return grub_error (GRUB_ERR_BAD_ARGUMENT,
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