Staging: bcm: Bcmchar.c: Renamed variable "Bufflen" -> "buff_len"

Renamed variable "Bufflen" -> "buff_len" in
bcm_char_ioctl_reg_read_private().

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 7eac6be4a141e3c8c76196677ca331ea1008f290..f8da3e96ab09f1c8ca03c1dfe5e060e05cd35637 100644 (file)
--- a/drivers/staging/bcm/Bcmchar.c
+++ b/drivers/staging/bcm/Bcmchar.c
@@ -250,7 +250,7 @@ static int bcm_char_ioctl_reg_read_private(void __user *argp,
        struct bcm_ioctl_buffer io_buff;
        PCHAR temp_buff;
        INT status = STATUS_FAILURE;
-       UINT Bufflen;
+       UINT buff_len;
        u16 temp_value;
        int bytes;
 
@@ -270,16 +270,16 @@ static int bcm_char_ioctl_reg_read_private(void __user *argp,
                return -EINVAL;
        }
 
-       Bufflen = io_buff.OutputLength;
-       temp_value = 4 - (Bufflen % 4);
-       Bufflen += temp_value % 4;
+       buff_len = io_buff.OutputLength;
+       temp_value = 4 - (buff_len % 4);
+       buff_len += temp_value % 4;
 
-       temp_buff = kmalloc(Bufflen, GFP_KERNEL);
+       temp_buff = kmalloc(buff_len, GFP_KERNEL);
        if (!temp_buff)
                return -ENOMEM;
 
        bytes = rdmalt(ad, (UINT)rdm_buff.Register,
-                       (PUINT)temp_buff, Bufflen);
+                       (PUINT)temp_buff, buff_len);
        if (bytes > 0) {
                status = STATUS_SUCCESS;
                if (copy_to_user(io_buff.OutputBuffer, temp_buff, bytes)) {