diff options
| author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-05-18 20:22:32 +0000 |
|---|---|---|
| committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-05-18 20:22:32 +0000 |
| commit | 2d3a55136a3944878696753837386bc6593bb82b (patch) | |
| tree | e47bafe43922f57ee5bba887328fcbe15b6fc6f6 /target/linux/omap24xx/patches-3.3/830-omap2-serial-fixes.patch | |
| parent | 71f3abe21d082948e28c7310edf8a010dba12c13 (diff) | |
omap24xx: add support for 3.3
Compile tested only.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31810 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/omap24xx/patches-3.3/830-omap2-serial-fixes.patch')
| -rw-r--r-- | target/linux/omap24xx/patches-3.3/830-omap2-serial-fixes.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/omap24xx/patches-3.3/830-omap2-serial-fixes.patch b/target/linux/omap24xx/patches-3.3/830-omap2-serial-fixes.patch new file mode 100644 index 000000000..a80ee6941 --- /dev/null +++ b/target/linux/omap24xx/patches-3.3/830-omap2-serial-fixes.patch @@ -0,0 +1,23 @@ +--- a/arch/arm/mach-omap2/serial.c ++++ b/arch/arm/mach-omap2/serial.c +@@ -258,6 +258,8 @@ char *cmdline_find_option(char *str) + return strstr(saved_command_line, str); + } + ++static struct omap_uart_state statebuf[4]; ++ + static int __init omap_serial_early_init(void) + { + do { +@@ -272,9 +274,9 @@ static int __init omap_serial_early_init + if (!oh) + break; + +- uart = kzalloc(sizeof(struct omap_uart_state), GFP_KERNEL); +- if (WARN_ON(!uart)) ++ if (WARN_ON(num_uarts >= ARRAY_SIZE(statebuf))) + return -ENODEV; ++ uart = &statebuf[num_uarts]; + + uart->oh = oh; + uart->num = num_uarts++; |