diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/debugfs.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index 74834131cf7c..304b4d4e506a 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -393,7 +393,8 @@ static int wil_debugfs_iomem_x32_set(void *data, u64 val) if (ret < 0) return ret; - writel(val, (void __iomem *)d->offset); + writel_relaxed(val, (void __iomem *)d->offset); + wmb(); /* make sure write propagated to HW */ wil_pm_runtime_put(wil); @@ -959,6 +960,18 @@ static const struct file_operations fops_pmcdata = { .llseek = wil_pmc_llseek, }; +static int wil_pmcring_seq_open(struct inode *inode, struct file *file) +{ + return single_open(file, wil_pmcring_read, inode->i_private); +} + +static const struct file_operations fops_pmcring = { + .open = wil_pmcring_seq_open, + .release = single_release, + .read = seq_read, + .llseek = seq_lseek, +}; + /*---tx_mgmt---*/ /* Write mgmt frame to this file to send it */ static ssize_t wil_write_file_txmgmt(struct file *file, const char __user *buf, @@ -1052,8 +1065,7 @@ static void wil_seq_print_skb(struct seq_file *s, struct sk_buff *skb) if (nr_frags) { seq_printf(s, " nr_frags = %d\n", nr_frags); for (i = 0; i < nr_frags; i++) { - const struct skb_frag_struct *frag = - &skb_shinfo(skb)->frags[i]; + const skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; len = skb_frag_size(frag); p = skb_frag_address_safe(frag); @@ -2372,6 +2384,7 @@ static const struct { {"back", 0644, &fops_back}, {"pmccfg", 0644, &fops_pmccfg}, {"pmcdata", 0444, &fops_pmcdata}, + {"pmcring", 0444, &fops_pmcring}, {"temp", 0444, &temp_fops}, {"freq", 0444, &freq_fops}, {"link", 0444, &link_fops}, |