[PATCH] drivers/isdn/gigaset/: build asyncdata.o into the gigaset module

[mirror_ubuntu-eoan-kernel.git] / drivers / isdn / gigaset / asyncdata.c

diff --git a/drivers/isdn/gigaset/asyncdata.c b/drivers/isdn/gigaset/asyncdata.c
index ce3cd77094b334f8e362ca67404c8ab1baa2ffbd..f2f108fcec4d8a1e1a41532acedc856d2048d1a1 100644 (file)
--- a/drivers/isdn/gigaset/asyncdata.c
+++ b/drivers/isdn/gigaset/asyncdata.c
@@ -13,8 +13,14 @@
  * =====================================================================
  */
 
+/* not set by Kbuild when building both ser_gigaset and usb_gigaset */
+#ifndef KBUILD_MODNAME
+#define KBUILD_MODNAME "asy_gigaset"
+#endif
+
 #include "gigaset.h"
 #include <linux/crc-ccitt.h>
+#include <linux/bitrev.h>
 
 //#define GIG_M10x_STUFF_VOICE_DATA
 
@@ -302,7 +308,7 @@ static inline int iraw_loop(unsigned char c, unsigned char *src, int numbytes,
                                inputstate |= INS_skip_frame;
                                break;
                        }
-                       *__skb_put(skb, 1) = gigaset_invtab[c];
+                       *__skb_put(skb, 1) = bitrev8(c);
                }
 
                if (unlikely(!numbytes))
@@ -438,6 +444,7 @@ nextbyte:
                atomic_set(&inbuf->head, head);
        }
 }
+EXPORT_SYMBOL_GPL(gigaset_m10x_input);
 
 
 /* == data output ========================================================== */
@@ -543,7 +550,7 @@ static struct sk_buff *iraw_encode(struct sk_buff *skb, int head, int tail)
        cp = skb->data;
        len = skb->len;
        while (len--) {
-               c = gigaset_invtab[*cp++];
+               c = bitrev8(*cp++);
                if (c == DLE_FLAG)
                        *(skb_put(iraw_skb, 1)) = c;
                *(skb_put(iraw_skb, 1)) = c;
@@ -585,3 +592,4 @@ int gigaset_m10x_send_skb(struct bc_state *bcs, struct sk_buff *skb)
 
        return len;     /* ok so far */
 }
+EXPORT_SYMBOL_GPL(gigaset_m10x_send_skb);