Commit 96efedf1 authored by Kay Sievers's avatar Kay Sievers Committed by Greg Kroah-Hartman
Browse files

kmsg - avoid warning for CONFIG_PRINTK=n compilations


Signed-off-by: default avatarKay Sievers <kay@vrfy.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 70498253
......@@ -216,6 +216,7 @@ struct log {
*/
static DEFINE_RAW_SPINLOCK(logbuf_lock);
#ifdef CONFIG_PRINTK
/* the next printk record to read by syslog(READ) or /proc/kmsg */
static u64 syslog_seq;
static u32 syslog_idx;
......@@ -228,7 +229,6 @@ static u32 log_first_idx;
/* index and sequence number of the next record to store in the buffer */
static u64 log_next_seq;
#ifdef CONFIG_PRINTK
static u32 log_next_idx;
/* the next printk record to read after the last 'clear' command */
......@@ -1635,10 +1635,17 @@ asmlinkage int printk(const char *fmt, ...)
}
EXPORT_SYMBOL(printk);
#else
#else /* CONFIG_PRINTK */
#define LOG_LINE_MAX 0
#define PREFIX_MAX 0
#define LOG_LINE_MAX 0
static u64 syslog_seq;
static u32 syslog_idx;
static enum log_flags syslog_prev;
static u64 log_first_seq;
static u32 log_first_idx;
static u64 log_next_seq;
static struct cont {
size_t len;
size_t cons;
......
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