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authorDavid S. Miller <davem@davemloft.net>2010-10-06 22:39:31 -0400
committerDavid S. Miller <davem@davemloft.net>2010-10-06 22:39:31 -0400
commit69259abb64d4da77273bf59accfc9fa79e7165f4 (patch)
treebd043ab03a788b749c8d5ae4049d8defae9abf34 /arch/x86/boot
parentdd53df265b1ee7a1fbbc76bb62c3bec2383bbd44 (diff)
parent12e94471b2be5ef9b55b10004a3a2cd819490036 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/pcmcia/pcnet_cs.c net/caif/caif_socket.c
Diffstat (limited to 'arch/x86/boot')
-rw-r--r--arch/x86/boot/early_serial_console.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/x86/boot/early_serial_console.c b/arch/x86/boot/early_serial_console.c
index 030f4b93e25..5df2869c874 100644
--- a/arch/x86/boot/early_serial_console.c
+++ b/arch/x86/boot/early_serial_console.c
@@ -58,7 +58,19 @@ static void parse_earlyprintk(void)
58 if (arg[pos] == ',') 58 if (arg[pos] == ',')
59 pos++; 59 pos++;
60 60
61 if (!strncmp(arg, "ttyS", 4)) { 61 /*
62 * make sure we have
63 * "serial,0x3f8,115200"
64 * "serial,ttyS0,115200"
65 * "ttyS0,115200"
66 */
67 if (pos == 7 && !strncmp(arg + pos, "0x", 2)) {
68 port = simple_strtoull(arg + pos, &e, 16);
69 if (port == 0 || arg + pos == e)
70 port = DEFAULT_SERIAL_PORT;
71 else
72 pos = e - arg;
73 } else if (!strncmp(arg + pos, "ttyS", 4)) {
62 static const int bases[] = { 0x3f8, 0x2f8 }; 74 static const int bases[] = { 0x3f8, 0x2f8 };
63 int idx = 0; 75 int idx = 0;
64 76