redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

serial: lantiq: Replace clk_enable/clk_disable with clk generic API 

The clk driver has introduced new clock APIs that replace
the existing clk_enable and clk_disable.
- clk_enable() APIs is replaced with clk_prepare_enable()
- clk_disable() API is replaced with clk_disable_unprepare()

Signed-off-by: Songjun Wu <songjun.wu@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Songjun Wu 2018-10-16 17:19:09 +08:00 committed by Greg Kroah-Hartman
parent 2e81c1f396
commit 5034ce0605
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/tty/serial/lantiq.c
View File

@ -308,7 +308,7 @@ lqasc_startup(struct uart_port *port)
int retval;
if (!IS_ERR(ltq_port->clk))
clk_enable(ltq_port->clk);
clk_prepare_enable(ltq_port->clk);
port->uartclk = clk_get_rate(ltq_port->freqclk);
asc_update_bits(ASCCLC_DISS | ASCCLC_RMCMASK, (1 << ASCCLC_RMCOFFSET),
@ -376,7 +376,7 @@ lqasc_shutdown(struct uart_port *port)
asc_update_bits(ASCTXFCON_TXFEN, ASCTXFCON_TXFFLU,
port->membase + LTQ_ASC_TXFCON);
if (!IS_ERR(ltq_port->clk))
clk_disable(ltq_port->clk);
clk_disable_unprepare(ltq_port->clk);
}
static void
@ -630,7 +630,7 @@ lqasc_console_setup(struct console *co, char *options)
port = &ltq_port->port;
if (!IS_ERR(ltq_port->clk))
clk_enable(ltq_port->clk);
clk_prepare_enable(ltq_port->clk);
port->uartclk = clk_get_rate(ltq_port->freqclk);