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RAS/tracing: Use trace_seq_buffer_ptr() helper instead of open coded
Use the helper function trace_seq_buffer_ptr() to get the current location of the next buffer write of a trace_seq object, instead of open coding it. This facilitates the conversion of trace_seq to use seq_buf. Tested-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Borislav Petkov <bp@suse.de> Reviewed-by: Petr Mladek <pmladek@suse.cz> Cc: Chen Gong <gong.chen@linux.intel.com> Cc: Tony Luck <tony.luck@intel.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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@ -294,7 +294,7 @@ void cper_mem_err_pack(const struct cper_sec_mem_err *mem,
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const char *cper_mem_err_unpack(struct trace_seq *p,
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struct cper_mem_err_compact *cmem)
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{
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const char *ret = p->buffer + p->len;
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const char *ret = trace_seq_buffer_ptr(p);
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if (cper_mem_err_location(cmem, rcd_decode_str))
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trace_seq_printf(p, "%s", rcd_decode_str);
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