aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/iwlwifi/iwl-debugfs.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-debugfs.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-debugfs.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index 713f9edd055d..03006c66a20e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -172,7 +172,6 @@ static ssize_t iwl_dbgfs_sram_read(struct file *file,
172 struct iwl_priv *priv = (struct iwl_priv *)file->private_data; 172 struct iwl_priv *priv = (struct iwl_priv *)file->private_data;
173 const size_t bufsz = sizeof(buf); 173 const size_t bufsz = sizeof(buf);
174 174
175 iwl_grab_nic_access(priv);
176 for (i = priv->dbgfs->sram_len; i > 0; i -= 4) { 175 for (i = priv->dbgfs->sram_len; i > 0; i -= 4) {
177 val = iwl_read_targ_mem(priv, priv->dbgfs->sram_offset + \ 176 val = iwl_read_targ_mem(priv, priv->dbgfs->sram_offset + \
178 priv->dbgfs->sram_len - i); 177 priv->dbgfs->sram_len - i);
@@ -192,7 +191,6 @@ static ssize_t iwl_dbgfs_sram_read(struct file *file,
192 pos += scnprintf(buf + pos, bufsz - pos, "0x%08x ", val); 191 pos += scnprintf(buf + pos, bufsz - pos, "0x%08x ", val);
193 } 192 }
194 pos += scnprintf(buf + pos, bufsz - pos, "\n"); 193 pos += scnprintf(buf + pos, bufsz - pos, "\n");
195 iwl_release_nic_access(priv);
196 194
197 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 195 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
198 return ret; 196 return ret;