s390/cpumf: remove raw event support in basic-only sampling mode

Raw sample was implemented to export the diagnostic samples.
With having this achieved with AUX buffers, there is no requirement
for basic samples to export raw data.  In particular, most basic
sampling information are consumed for creating the perf event sample.
Signed-off-by: Pu Hou <bjhoupu@linux.vnet.ibm.com>
Reviewed-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

arch/s390/include/asm/perf_event.h

@@ -64,27 +64,10 @@ struct perf_sf_sde_regs {
 #define REG_OVERFLOW		1
 #define OVERFLOW_REG(hwc)	((hwc)->extra_reg.config)
 #define SFB_ALLOC_REG(hwc)	((hwc)->extra_reg.alloc)
-#define RAWSAMPLE_REG(hwc)	((hwc)->config)
 #define TEAR_REG(hwc)		((hwc)->last_tag)
 #define SAMPL_RATE(hwc)		((hwc)->event_base)
 #define SAMPL_FLAGS(hwc)	((hwc)->config_base)
 #define SAMPL_DIAG_MODE(hwc)	(SAMPL_FLAGS(hwc) & PERF_CPUM_SF_DIAG_MODE)
 #define SDB_FULL_BLOCKS(hwc)	(SAMPL_FLAGS(hwc) & PERF_CPUM_SF_FULL_BLOCKS)
 
-/* Structure for sampling data entries to be passed as perf raw sample data
- * to user space.  Note that raw sample data must be aligned and, thus, might
- * be padded with zeros.
- */
-struct sf_raw_sample {
-#define SF_RAW_SAMPLE_BASIC	PERF_CPUM_SF_BASIC_MODE
-#define SF_RAW_SAMPLE_DIAG	PERF_CPUM_SF_DIAG_MODE
-	u64			format;
-	u32			 size;	  /* Size of sf_raw_sample */
-	u16			bsdes;	  /* Basic-sampling data entry size */
-	u16			dsdes;	  /* Diagnostic-sampling data entry size */
-	struct hws_basic_entry	basic;	  /* Basic-sampling data entry */
-	struct hws_diag_entry	 diag;	  /* Diagnostic-sampling data entry */
-	u8		    padding[];	  /* Padding to next multiple of 8 */
-} __packed;
-
 #endif /* _ASM_S390_PERF_EVENT_H */