From a70f72767fa17d76c48d1123213dbe631556ec06 Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Thu, 1 Dec 2022 16:05:43 +0100 Subject: [PATCH] s390/ipl: use octal values instead of S_* macros octal values are easier to read and checkpatch also recommends to use them, so replace all the S_* macros with their counterparts. Signed-off-by: Sven Schnelle Reviewed-by: Heiko Carstens Signed-off-by: Alexander Gordeev --- arch/s390/kernel/ipl.c | 66 +++++++++++++++++++++++--------------------------- 1 file changed, 30 insertions(+), 36 deletions(-) diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index b8d4f07..fbd646d 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -232,14 +232,14 @@ IPL_ATTR_SHOW_FN(_prefix, _name, "0.%x.%04x\n", \ _ipl_blk.ssid, _ipl_blk.devno); \ IPL_ATTR_CCW_STORE_FN(_prefix, _name, _ipl_blk); \ static struct kobj_attribute sys_##_prefix##_##_name##_attr = \ - __ATTR(_name, (S_IRUGO | S_IWUSR), \ + __ATTR(_name, 0644, \ sys_##_prefix##_##_name##_show, \ sys_##_prefix##_##_name##_store) \ #define DEFINE_IPL_ATTR_RO(_prefix, _name, _format, _value) \ IPL_ATTR_SHOW_FN(_prefix, _name, _format, _value) \ static struct kobj_attribute sys_##_prefix##_##_name##_attr = \ - __ATTR(_name, S_IRUGO, sys_##_prefix##_##_name##_show, NULL) + __ATTR(_name, 0444, sys_##_prefix##_##_name##_show, NULL) #define DEFINE_IPL_ATTR_RW(_prefix, _name, _fmt_out, _fmt_in, _value) \ IPL_ATTR_SHOW_FN(_prefix, _name, _fmt_out, (unsigned long long) _value) \ @@ -254,7 +254,7 @@ static ssize_t sys_##_prefix##_##_name##_store(struct kobject *kobj, \ return len; \ } \ static struct kobj_attribute sys_##_prefix##_##_name##_attr = \ - __ATTR(_name,(S_IRUGO | S_IWUSR), \ + __ATTR(_name, 0644, \ sys_##_prefix##_##_name##_show, \ sys_##_prefix##_##_name##_store) @@ -269,7 +269,7 @@ static ssize_t sys_##_prefix##_##_name##_store(struct kobject *kobj, \ return len; \ } \ static struct kobj_attribute sys_##_prefix##_##_name##_attr = \ - __ATTR(_name,(S_IRUGO | S_IWUSR), \ + __ATTR(_name, 0644, \ sys_##_prefix##_##_name##_show, \ sys_##_prefix##_##_name##_store) @@ -344,7 +344,7 @@ static ssize_t ipl_vm_parm_show(struct kobject *kobj, } static struct kobj_attribute sys_ipl_vm_parm_attr = - __ATTR(parm, S_IRUGO, ipl_vm_parm_show, NULL); + __ATTR(parm, 0444, ipl_vm_parm_show, NULL); static ssize_t sys_ipl_device_show(struct kobject *kobj, struct kobj_attribute *attr, char *page) @@ -369,7 +369,7 @@ static ssize_t sys_ipl_device_show(struct kobject *kobj, } static struct kobj_attribute sys_ipl_device_attr = - __ATTR(device, S_IRUGO, sys_ipl_device_show, NULL); + __ATTR(device, 0444, sys_ipl_device_show, NULL); static ssize_t ipl_parameter_read(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, @@ -379,7 +379,7 @@ static ssize_t ipl_parameter_read(struct file *filp, struct kobject *kobj, ipl_block.hdr.len); } static struct bin_attribute ipl_parameter_attr = - __BIN_ATTR(binary_parameter, S_IRUGO, ipl_parameter_read, NULL, + __BIN_ATTR(binary_parameter, 0444, ipl_parameter_read, NULL, PAGE_SIZE); static ssize_t ipl_scp_data_read(struct file *filp, struct kobject *kobj, @@ -413,13 +413,13 @@ static ssize_t ipl_eckd_scp_data_read(struct file *filp, struct kobject *kobj, } static struct bin_attribute ipl_scp_data_attr = - __BIN_ATTR(scp_data, S_IRUGO, ipl_scp_data_read, NULL, PAGE_SIZE); + __BIN_ATTR(scp_data, 0444, ipl_scp_data_read, NULL, PAGE_SIZE); static struct bin_attribute ipl_nvme_scp_data_attr = - __BIN_ATTR(scp_data, S_IRUGO, ipl_nvme_scp_data_read, NULL, PAGE_SIZE); + __BIN_ATTR(scp_data, 0444, ipl_nvme_scp_data_read, NULL, PAGE_SIZE); static struct bin_attribute ipl_eckd_scp_data_attr = - __BIN_ATTR(scp_data, S_IRUGO, ipl_eckd_scp_data_read, NULL, PAGE_SIZE); + __BIN_ATTR(scp_data, 0444, ipl_eckd_scp_data_read, NULL, PAGE_SIZE); static struct bin_attribute *ipl_fcp_bin_attrs[] = { &ipl_parameter_attr, @@ -530,17 +530,13 @@ err: \ IPL_ATTR_BR_CHR_SHOW_FN(ipl, ipl_block.eckd); static struct kobj_attribute sys_ipl_eckd_br_chr_attr = - __ATTR(br_chr, (S_IRUGO | S_IWUSR), - eckd_ipl_br_chr_show, - NULL); + __ATTR(br_chr, 0644, eckd_ipl_br_chr_show, NULL); IPL_ATTR_BR_CHR_SHOW_FN(reipl, reipl_block_eckd->eckd); IPL_ATTR_BR_CHR_STORE_FN(reipl, reipl_block_eckd->eckd); static struct kobj_attribute sys_reipl_eckd_br_chr_attr = - __ATTR(br_chr, (S_IRUGO | S_IWUSR), - eckd_reipl_br_chr_show, - eckd_reipl_br_chr_store); + __ATTR(br_chr, 0644, eckd_reipl_br_chr_show, eckd_reipl_br_chr_store); static ssize_t ipl_ccw_loadparm_show(struct kobject *kobj, struct kobj_attribute *attr, char *page) @@ -783,11 +779,11 @@ static ssize_t reipl_ccw_vmparm_store(struct kobject *kobj, } static struct kobj_attribute sys_reipl_nss_vmparm_attr = - __ATTR(parm, S_IRUGO | S_IWUSR, reipl_nss_vmparm_show, - reipl_nss_vmparm_store); + __ATTR(parm, 0644, reipl_nss_vmparm_show, + reipl_nss_vmparm_store); static struct kobj_attribute sys_reipl_ccw_vmparm_attr = - __ATTR(parm, S_IRUGO | S_IWUSR, reipl_ccw_vmparm_show, - reipl_ccw_vmparm_store); + __ATTR(parm, 0644, reipl_ccw_vmparm_show, + reipl_ccw_vmparm_store); /* FCP reipl device attributes */ @@ -827,7 +823,7 @@ static ssize_t reipl_fcp_scpdata_write(struct file *filp, struct kobject *kobj, return count; } static struct bin_attribute sys_reipl_fcp_scp_data_attr = - __BIN_ATTR(scp_data, (S_IRUGO | S_IWUSR), reipl_fcp_scpdata_read, + __BIN_ATTR(scp_data, 0644, reipl_fcp_scpdata_read, reipl_fcp_scpdata_write, DIAG308_SCPDATA_SIZE); static struct bin_attribute *reipl_fcp_bin_attrs[] = { @@ -907,8 +903,8 @@ static ssize_t reipl_fcp_loadparm_store(struct kobject *kobj, } static struct kobj_attribute sys_reipl_fcp_loadparm_attr = - __ATTR(loadparm, S_IRUGO | S_IWUSR, reipl_fcp_loadparm_show, - reipl_fcp_loadparm_store); + __ATTR(loadparm, 0644, reipl_fcp_loadparm_show, + reipl_fcp_loadparm_store); static ssize_t reipl_fcp_clear_show(struct kobject *kobj, struct kobj_attribute *attr, char *page) @@ -981,7 +977,7 @@ static ssize_t reipl_nvme_scpdata_write(struct file *filp, struct kobject *kobj, } static struct bin_attribute sys_reipl_nvme_scp_data_attr = - __BIN_ATTR(scp_data, (S_IRUGO | S_IWUSR), reipl_nvme_scpdata_read, + __BIN_ATTR(scp_data, 0644, reipl_nvme_scpdata_read, reipl_nvme_scpdata_write, DIAG308_SCPDATA_SIZE); static struct bin_attribute *reipl_nvme_bin_attrs[] = { @@ -1013,8 +1009,8 @@ static ssize_t reipl_nvme_loadparm_store(struct kobject *kobj, } static struct kobj_attribute sys_reipl_nvme_loadparm_attr = - __ATTR(loadparm, S_IRUGO | S_IWUSR, reipl_nvme_loadparm_show, - reipl_nvme_loadparm_store); + __ATTR(loadparm, 0644, reipl_nvme_loadparm_show, + reipl_nvme_loadparm_store); static struct attribute *reipl_nvme_attrs[] = { &sys_reipl_nvme_fid_attr.attr, @@ -1080,8 +1076,8 @@ static ssize_t reipl_ccw_loadparm_store(struct kobject *kobj, } static struct kobj_attribute sys_reipl_ccw_loadparm_attr = - __ATTR(loadparm, S_IRUGO | S_IWUSR, reipl_ccw_loadparm_show, - reipl_ccw_loadparm_store); + __ATTR(loadparm, 0644, reipl_ccw_loadparm_show, + reipl_ccw_loadparm_store); static ssize_t reipl_ccw_clear_show(struct kobject *kobj, struct kobj_attribute *attr, char *page) @@ -1164,7 +1160,7 @@ static ssize_t reipl_eckd_scpdata_write(struct file *filp, struct kobject *kobj, } static struct bin_attribute sys_reipl_eckd_scp_data_attr = - __BIN_ATTR(scp_data, (S_IRUGO | S_IWUSR), reipl_eckd_scpdata_read, + __BIN_ATTR(scp_data, 0644, reipl_eckd_scpdata_read, reipl_eckd_scpdata_write, DIAG308_SCPDATA_SIZE); static struct bin_attribute *reipl_eckd_bin_attrs[] = { @@ -1252,12 +1248,12 @@ static ssize_t reipl_nss_name_store(struct kobject *kobj, } static struct kobj_attribute sys_reipl_nss_name_attr = - __ATTR(name, S_IRUGO | S_IWUSR, reipl_nss_name_show, - reipl_nss_name_store); + __ATTR(name, 0644, reipl_nss_name_show, + reipl_nss_name_store); static struct kobj_attribute sys_reipl_nss_loadparm_attr = - __ATTR(loadparm, S_IRUGO | S_IWUSR, reipl_nss_loadparm_show, - reipl_nss_loadparm_store); + __ATTR(loadparm, 0644, reipl_nss_loadparm_show, + reipl_nss_loadparm_store); static struct attribute *reipl_nss_attrs[] = { &sys_reipl_nss_name_attr.attr, @@ -1758,9 +1754,7 @@ IPL_ATTR_BR_CHR_SHOW_FN(dump, dump_block_eckd->eckd); IPL_ATTR_BR_CHR_STORE_FN(dump, dump_block_eckd->eckd); static struct kobj_attribute sys_dump_eckd_br_chr_attr = - __ATTR(br_chr, (S_IRUGO | S_IWUSR), - eckd_dump_br_chr_show, - eckd_dump_br_chr_store); + __ATTR(br_chr, 0644, eckd_dump_br_chr_show, eckd_dump_br_chr_store); static struct attribute *dump_eckd_attrs[] = { &sys_dump_eckd_device_attr.attr, -- 2.7.4