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| author |   Michal Simek <michal.simek@xilinx.com> | 2018-09-03 15:10:49 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-18 16:07:22 +0200 |
| commit | 4bb1ce2350a598502b23088b169e16b43d4bc639 (patch) | |
| tree | 9dddf8e6fb37011ef982e7d9ed481bf1759165aa /drivers/tty/serial/xilinx_uartps.c | |
| parent | Merge 4.19-rc4 into tty-next (diff) | |
| download | linux-dev-4bb1ce2350a598502b23088b169e16b43d4bc639.tar.xz linux-dev-4bb1ce2350a598502b23088b169e16b43d4bc639.zip | |
serial: uartps: console_setup() can't be placed to init section
When console device is rebinded, console_setup() is called again.
But marking it as __init means that function will be clear after boot is
complete. If console device is binded again console_setup() is not found
and error "Unable to handle kernel paging request at virtual address"
is reported.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/xilinx_uartps.c')
| -rw-r--r-- | drivers/tty/serial/xilinx_uartps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index a48f19b1b88f..fdb984b9eb28 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -1217,7 +1217,7 @@ static void cdns_uart_console_write(struct console *co, const char *s, * * Return: 0 on success, negative errno otherwise. */ -static int __init cdns_uart_console_setup(struct console *co, char *options) +static int cdns_uart_console_setup(struct console *co, char *options) { struct uart_port *port = console_port; |