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serial: pch_uart: fix build error with !CONFIG_DEBUG_FS

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Fix the build error with CONFIG_DEBUG_FS is not set:

drivers/tty/serial/pch_uart.c: In function 'pch_uart_init_port':
drivers/tty/serial/pch_uart.c:1815:9: error: 'port_regs_ops' undeclared (first use in this function)
 1815 |        &port_regs_ops);
      |         ^~~~~~~~~~~~~

This commit get rid of the CONFIG_PM_SLEEP ifdefery to
fix the build error.

Fixes: 1f8a51ee3242 ("tty: serial: pch_uart.c: remove debugfs dentry pointer")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20210322122601.2980258-1-weiyongjun1@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun
2021-03-22 12:26:01 +00:00
committed by Greg Kroah-Hartman
parent 1657ca6e28
commit df5d151ee6
1 changed files with 0 additions and 3 deletions
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drivers/tty/serial/pch_uart.c
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@ -291,8 +291,6 @@ static const int trigger_level_64[4] = { 1, 16, 32, 56 };
static const int trigger_level_16[4] = { 1, 4, 8, 14 };
static const int trigger_level_1[4] = { 1, 1, 1, 1 };
#ifdef CONFIG_DEBUG_FS
#define PCH_REGS_BUFSIZE 1024
@ -352,7 +350,6 @@ static const struct file_operations port_regs_ops = {
.read = port_show_regs,
.llseek = default_llseek,
};
#endif /* CONFIG_DEBUG_FS */
static const struct dmi_system_id pch_uart_dmi_table[] = {
{