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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-01-12 10:51:13 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-01-12 10:51:13 +0100 |
| commit | 2f5eaf66e580f64032b365a00157b6b58c266b37 (patch) | |
| tree | 7852017c864f0eb3833782e2a017952bd8531458 /arch/powerpc/boot/main.c | |
| parent | c291ee622165cb2c8d4e7af63fffd499354a23be (diff) | |
| parent | 91d1179212161f220938198b742c328ad38fd0a3 (diff) | |
Merge tag 'irqchip-urgent-3.19' of git://git.infradead.org/users/jcooper/linux into irq/urgent
irqchip urgent fixes for v3.19 from Jason Cooper
- mtk-sysirq: Fix error handling
- hip04: Fix cpu map for 16bit value
- gic-v3-its: Clear a warning regarding decimal constants
- omap-intc: Fix legacy DMA regression
- atmel-aic-common: Retain priority when changing type
Diffstat (limited to 'arch/powerpc/boot/main.c')
| -rw-r--r-- | arch/powerpc/boot/main.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/powerpc/boot/main.c b/arch/powerpc/boot/main.c index d367a0aece2..d80161b633f 100644 --- a/arch/powerpc/boot/main.c +++ b/arch/powerpc/boot/main.c @@ -144,13 +144,24 @@ static char cmdline[BOOT_COMMAND_LINE_SIZE] static void prep_cmdline(void *chosen) { + unsigned int getline_timeout = 5000; + int v; + int n; + + /* Wait-for-input time */ + n = getprop(chosen, "linux,cmdline-timeout", &v, sizeof(v)); + if (n == sizeof(v)) + getline_timeout = v; + if (cmdline[0] == '\0') getprop(chosen, "bootargs", cmdline, BOOT_COMMAND_LINE_SIZE-1); printf("\n\rLinux/PowerPC load: %s", cmdline); + /* If possible, edit the command line */ - if (console_ops.edit_cmdline) - console_ops.edit_cmdline(cmdline, BOOT_COMMAND_LINE_SIZE); + if (console_ops.edit_cmdline && getline_timeout) + console_ops.edit_cmdline(cmdline, BOOT_COMMAND_LINE_SIZE, getline_timeout); + printf("\n\r"); /* Put the command line back into the devtree for the kernel */ |