We already own DEFINE_SHOW_ATTRIBUTE() helper macro for defining attribute for read-only file, but we found many of drivers also want a helper marco for read-write file too. So we try to add this macro to help decrease code duplication. Luo Jiaxing (5): seq_file: Introduce DEFINE_STORE_ATTRIBUTE() helper macro scsi: hisi_sas: Introduce DEFINE_STORE_ATTRIBUTE for debugfs scsi: qla2xxx: Introduce DEFINE_STORE_ATTRIBUTE for debugfs usb: dwc3: debugfs: Introduce DEFINE_STORE_ATTRIBUTE drm/i915/display: Introduce DEFINE_STORE_ATTRIBUTE for debugfs .../gpu/drm/i915/display/intel_display_debugfs.c | 55 +-------- drivers/scsi/hisi_sas/hisi_sas_main.c | 135 +++------------------ drivers/scsi/qla2xxx/qla_dfs.c | 19 +-- drivers/usb/dwc3/debugfs.c | 52 +------- include/linux/seq_file.h | 15 +++ 5 files changed, 41 insertions(+), 235 deletions(-) -- 2.7.4
