xiaomi-sm8450/android_kernel_xiaomi_sm8450
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treewide: Use DEVICE_ATTR_RW

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Convert DEVICE_ATTR uses to DEVICE_ATTR_RW where possible.

Done with perl script:

$ git grep -w --name-only DEVICE_ATTR | \
  xargs perl -i -e 'local $/; while (<>) { s/\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?(\s*S_IRUGO\s*\|\s*S_IWUSR|\s*S_IWUSR\s*\|\s*S_IRUGO\s*|\s*0644\s*)\)?\s*,\s*\1_show\s*,\s*\1_store\s*\)/DEVICE_ATTR_RW(\1)/g; print;}'

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joe Perches
2017-12-19 10:15:07 -08:00
committed by Greg Kroah-Hartman
parent 353c6ddaa9
commit b6b996b6cd
14 changed files with 48 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
drivers/scsi/lpfc/lpfc_attr.c
View File

@@ -2485,8 +2485,7 @@ lpfc_soft_wwpn_store(struct device *dev, struct device_attribute *attr,
"reinit adapter - %d\n", stat2);
return (stat1 || stat2) ? -EIO : count;
}
static DEVICE_ATTR(lpfc_soft_wwpn, S_IRUGO | S_IWUSR,
lpfc_soft_wwpn_show, lpfc_soft_wwpn_store);
static DEVICE_ATTR_RW(lpfc_soft_wwpn);
/**
* lpfc_soft_wwnn_show - Return the cfg soft ww node name for the adapter
@@ -2549,8 +2548,7 @@ lpfc_soft_wwnn_store(struct device *dev, struct device_attribute *attr,
return count;
}
static DEVICE_ATTR(lpfc_soft_wwnn, S_IRUGO | S_IWUSR,
lpfc_soft_wwnn_show, lpfc_soft_wwnn_store);
static DEVICE_ATTR_RW(lpfc_soft_wwnn);
/**
* lpfc_oas_tgt_show - Return wwpn of target whose luns maybe enabled for
@@ -3068,8 +3066,7 @@ MODULE_PARM_DESC(lpfc_poll, "FCP ring polling mode control:"
" 1 - poll with interrupts enabled"
" 3 - poll and disable FCP ring interrupts");
static DEVICE_ATTR(lpfc_poll, S_IRUGO | S_IWUSR,
lpfc_poll_show, lpfc_poll_store);
static DEVICE_ATTR_RW(lpfc_poll);
int lpfc_no_hba_reset_cnt;
unsigned long lpfc_no_hba_reset[MAX_HBAS_NO_RESET] = {
@@ -3302,8 +3299,7 @@ lpfc_nodev_tmo_set(struct lpfc_vport *vport, int val)
lpfc_vport_param_store(nodev_tmo)
static DEVICE_ATTR(lpfc_nodev_tmo, S_IRUGO | S_IWUSR,
lpfc_nodev_tmo_show, lpfc_nodev_tmo_store);
static DEVICE_ATTR_RW(lpfc_nodev_tmo);
/*
# lpfc_devloss_tmo: If set, it will hold all I/O errors on devices that
@@ -3352,8 +3348,7 @@ lpfc_devloss_tmo_set(struct lpfc_vport *vport, int val)
}
lpfc_vport_param_store(devloss_tmo)
static DEVICE_ATTR(lpfc_devloss_tmo, S_IRUGO | S_IWUSR,
lpfc_devloss_tmo_show, lpfc_devloss_tmo_store);
static DEVICE_ATTR_RW(lpfc_devloss_tmo);
/*
* lpfc_suppress_rsp: Enable suppress rsp feature is firmware supports it
@@ -3545,8 +3540,7 @@ lpfc_restrict_login_set(struct lpfc_vport *vport, int val)
return 0;
}
lpfc_vport_param_store(restrict_login);
static DEVICE_ATTR(lpfc_restrict_login, S_IRUGO | S_IWUSR,
lpfc_restrict_login_show, lpfc_restrict_login_store);
static DEVICE_ATTR_RW(lpfc_restrict_login);
/*
# Some disk devices have a "select ID" or "select Target" capability.
@@ -3660,8 +3654,7 @@ lpfc_topology_store(struct device *dev, struct device_attribute *attr,
}
lpfc_param_show(topology)
static DEVICE_ATTR(lpfc_topology, S_IRUGO | S_IWUSR,
lpfc_topology_show, lpfc_topology_store);
static DEVICE_ATTR_RW(lpfc_topology);
/**
* lpfc_static_vport_show: Read callback function for
@@ -3919,8 +3912,7 @@ lpfc_stat_data_ctrl_show(struct device *dev, struct device_attribute *attr,
/*
* Sysfs attribute to control the statistical data collection.
*/
static DEVICE_ATTR(lpfc_stat_data_ctrl, S_IRUGO | S_IWUSR,
lpfc_stat_data_ctrl_show, lpfc_stat_data_ctrl_store);
static DEVICE_ATTR_RW(lpfc_stat_data_ctrl);
/*
* lpfc_drvr_stat_data: sysfs attr to get driver statistical data.
@@ -4159,8 +4151,7 @@ lpfc_link_speed_init(struct lpfc_hba *phba, int val)
return -EINVAL;
}
static DEVICE_ATTR(lpfc_link_speed, S_IRUGO | S_IWUSR,
lpfc_link_speed_show, lpfc_link_speed_store);
static DEVICE_ATTR_RW(lpfc_link_speed);
/*
# lpfc_aer_support: Support PCIe device Advanced Error Reporting (AER)
@@ -4253,8 +4244,7 @@ lpfc_aer_support_store(struct device *dev, struct device_attribute *attr,
return rc;
}
static DEVICE_ATTR(lpfc_aer_support, S_IRUGO | S_IWUSR,
lpfc_aer_support_show, lpfc_aer_support_store);
static DEVICE_ATTR_RW(lpfc_aer_support);
/**
* lpfc_aer_cleanup_state - Clean up aer state to the aer enabled device
@@ -4401,8 +4391,7 @@ LPFC_ATTR(sriov_nr_virtfn, LPFC_DEF_VFN_PER_PFN, 0, LPFC_MAX_VFN_PER_PFN,
"Enable PCIe device SR-IOV virtual fn");
lpfc_param_show(sriov_nr_virtfn)
static DEVICE_ATTR(lpfc_sriov_nr_virtfn, S_IRUGO | S_IWUSR,
lpfc_sriov_nr_virtfn_show, lpfc_sriov_nr_virtfn_store);
static DEVICE_ATTR_RW(lpfc_sriov_nr_virtfn);
/**
* lpfc_request_firmware_store - Request for Linux generic firmware upgrade
@@ -4576,8 +4565,7 @@ lpfc_fcp_imax_init(struct lpfc_hba *phba, int val)
return 0;
}
static DEVICE_ATTR(lpfc_fcp_imax, S_IRUGO | S_IWUSR,
lpfc_fcp_imax_show, lpfc_fcp_imax_store);
static DEVICE_ATTR_RW(lpfc_fcp_imax);
/*
* lpfc_auto_imax: Controls Auto-interrupt coalescing values support.
@@ -4737,8 +4725,7 @@ lpfc_fcp_cpu_map_init(struct lpfc_hba *phba, int val)
return 0;
}
static DEVICE_ATTR(lpfc_fcp_cpu_map, S_IRUGO | S_IWUSR,
lpfc_fcp_cpu_map_show, lpfc_fcp_cpu_map_store);
static DEVICE_ATTR_RW(lpfc_fcp_cpu_map);
/*
# lpfc_fcp_class: Determines FC class to use for the FCP protocol.
@@ -4824,9 +4811,7 @@ lpfc_max_scsicmpl_time_set(struct lpfc_vport *vport, int val)
return 0;
}
lpfc_vport_param_store(max_scsicmpl_time);
static DEVICE_ATTR(lpfc_max_scsicmpl_time, S_IRUGO | S_IWUSR,
lpfc_max_scsicmpl_time_show,
lpfc_max_scsicmpl_time_store);
static DEVICE_ATTR_RW(lpfc_max_scsicmpl_time);
/*
# lpfc_ack0: Use ACK0, instead of ACK1 for class 2 acknowledgement. Value