[PATCH] irq-flags: drivers/net: Use the new IRQF_ constants

[mirror_ubuntu-bionic-kernel.git] / drivers / net / wireless / ipw2200.c

diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index 081a8999666e7e168404141073c687d0af2dfe0b..b3300ffe4eecb8dc888091255d4fbda501ce7efc 100644 (file)
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -1229,12 +1229,6 @@ static struct ipw_fw_error *ipw_alloc_error_log(struct ipw_priv *priv)
        return error;
 }
 
-static void ipw_free_error_log(struct ipw_fw_error *error)
-{
-       if (error)
-               kfree(error);
-}
-
 static ssize_t show_event_log(struct device *d,
                              struct device_attribute *attr, char *buf)
 {
@@ -1296,10 +1290,9 @@ static ssize_t clear_error(struct device *d,
                           const char *buf, size_t count)
 {
        struct ipw_priv *priv = dev_get_drvdata(d);
-       if (priv->error) {
-               ipw_free_error_log(priv->error);
-               priv->error = NULL;
-       }
+
+       kfree(priv->error);
+       priv->error = NULL;
        return count;
 }
 
@@ -1970,8 +1963,7 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
                                struct ipw_fw_error *error =
                                    ipw_alloc_error_log(priv);
                                ipw_dump_error_log(priv, error);
-                               if (error)
-                                       ipw_free_error_log(error);
+                               kfree(error);
                        }
 #endif
                } else {
@@ -11553,7 +11545,7 @@ static int ipw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
        ipw_sw_reset(priv, 1);
 
-       err = request_irq(pdev->irq, ipw_isr, SA_SHIRQ, DRV_NAME, priv);
+       err = request_irq(pdev->irq, ipw_isr, IRQF_SHARED, DRV_NAME, priv);
        if (err) {
                IPW_ERROR("Error allocating IRQ %d\n", pdev->irq);
                goto out_destroy_workqueue;
@@ -11693,10 +11685,8 @@ static void ipw_pci_remove(struct pci_dev *pdev)
                }
        }
 
-       if (priv->error) {
-               ipw_free_error_log(priv->error);
-               priv->error = NULL;
-       }
+       kfree(priv->error);
+       priv->error = NULL;
 
 #ifdef CONFIG_IPW2200_PROMISCUOUS
        ipw_prom_free(priv);