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Diffstat (limited to 'drivers/gpu/host1x/debug.h')
-rw-r--r--drivers/gpu/host1x/debug.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/gpu/host1x/debug.h b/drivers/gpu/host1x/debug.h
index 4595b2e0799f..990cce47e737 100644
--- a/drivers/gpu/host1x/debug.h
+++ b/drivers/gpu/host1x/debug.h
@@ -24,22 +24,28 @@
24struct host1x; 24struct host1x;
25 25
26struct output { 26struct output {
27 void (*fn)(void *ctx, const char *str, size_t len); 27 void (*fn)(void *ctx, const char *str, size_t len, bool cont);
28 void *ctx; 28 void *ctx;
29 char buf[256]; 29 char buf[256];
30}; 30};
31 31
32static inline void write_to_seqfile(void *ctx, const char *str, size_t len) 32static inline void write_to_seqfile(void *ctx, const char *str, size_t len,
33 bool cont)
33{ 34{
34 seq_write((struct seq_file *)ctx, str, len); 35 seq_write((struct seq_file *)ctx, str, len);
35} 36}
36 37
37static inline void write_to_printk(void *ctx, const char *str, size_t len) 38static inline void write_to_printk(void *ctx, const char *str, size_t len,
39 bool cont)
38{ 40{
39 pr_info("%s", str); 41 if (cont)
42 pr_cont("%s", str);
43 else
44 pr_info("%s", str);
40} 45}
41 46
42void __printf(2, 3) host1x_debug_output(struct output *o, const char *fmt, ...); 47void __printf(2, 3) host1x_debug_output(struct output *o, const char *fmt, ...);
48void __printf(2, 3) host1x_debug_cont(struct output *o, const char *fmt, ...);
43 49
44extern unsigned int host1x_debug_trace_cmdbuf; 50extern unsigned int host1x_debug_trace_cmdbuf;
45 51