diff options
| author | Leif Lindholm <leif.lindholm@linaro.org> | 2016-09-27 22:54:12 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-28 17:43:15 +0200 |
| commit | d503187b6cc4e41c21c02e695e0e7b5acdd066de (patch) | |
| tree | 2d4df7a30f4d7168044bef7e3bb77c6a8cb788e2 /drivers/of/fdt.c | |
| parent | Revert "drivers/tty: Explicitly pass current to show_stack" (diff) | |
| download | linux-d503187b6cc4e41c21c02e695e0e7b5acdd066de.tar.xz linux-d503187b6cc4e41c21c02e695e0e7b5acdd066de.zip | |
of/serial: move earlycon early_param handling to serial
We have multiple "earlycon" early_param handlers - merge the DT one into
the main earlycon one. It's a cleanup that also will be useful
to defer setting up DT console until ACPI/DT decision is made.
Rename the exported function to avoid clashing with the function from
arch/microblaze/kernel/prom.c
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Aleksey Makarov <aleksey.makarov@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Tested-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Tested-by: Christopher Covington <cov@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/of/fdt.c')
| -rw-r--r-- | drivers/of/fdt.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index 085c6389afd1..c89d5d231a0e 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -924,7 +924,7 @@ static inline void early_init_dt_check_for_initrd(unsigned long node) #ifdef CONFIG_SERIAL_EARLYCON -static int __init early_init_dt_scan_chosen_serial(void) +int __init early_init_dt_scan_chosen_stdout(void) { int offset; const char *p, *q, *options = NULL; @@ -968,15 +968,6 @@ static int __init early_init_dt_scan_chosen_serial(void) } return -ENODEV; } - -static int __init setup_of_earlycon(char *buf) -{ - if (buf) - return 0; - - return early_init_dt_scan_chosen_serial(); -} -early_param("earlycon", setup_of_earlycon); #endif /** |