Staging: bcm: Bcmchar.c: Renamed variable "PktLen" -> "pkt_len"

Renamed variable "PktLen" -> "pkt_len" in bcm_char_read().

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/bcm/Bcmchar.c b/drivers/staging/bcm/Bcmchar.c
index 1481074fbd7bb910fa236f7172d8b610be8a1471..36c7b270d81dad799955cc481b977e7e2ba7d2b1 100644 (file)
--- a/drivers/staging/bcm/Bcmchar.c
+++ b/drivers/staging/bcm/Bcmchar.c
@@ -188,7 +188,7 @@ static ssize_t bcm_char_read(struct file *filp,
        struct bcm_tarang_data *tarang = filp->private_data;
        struct bcm_mini_adapter *ad = tarang->Adapter;
        struct sk_buff *Packet = NULL;
-       ssize_t PktLen = 0;
+       ssize_t pkt_len = 0;
        int wait_ret_val = 0;
        unsigned long ret = 0;
 
@@ -224,9 +224,9 @@ static ssize_t bcm_char_read(struct file *filp,
        up(&ad->RxAppControlQueuelock);
 
        if (Packet) {
-               PktLen = Packet->len;
+               pkt_len = Packet->len;
                ret = copy_to_user(buf, Packet->data,
-                                  min_t(size_t, PktLen, size));
+                                  min_t(size_t, pkt_len, size));
                if (ret) {
                        dev_kfree_skb(Packet);
                        BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
@@ -235,12 +235,12 @@ static ssize_t bcm_char_read(struct file *filp,
                }
                BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
                                "Read %zd Bytes From Adapter packet = %p by process %d!\n",
-                               PktLen, Packet, current->pid);
+                               pkt_len, Packet, current->pid);
                dev_kfree_skb(Packet);
        }
 
        BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "<\n");
-       return PktLen;
+       return pkt_len;
 }
 
 static int bcm_char_ioctl_reg_read_private(void __user *argp,