[ALSA] Make buffer size of proc text interface variable

Make the read/write buffer size of proc text interface variable.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/sound/info.h b/include/sound/info.h
index f23d8381c216..481284389855 100644
--- a/include/sound/info.h
+++ b/include/sound/info.h
@@ -27,9 +27,9 @@
 /* buffer for information */
 struct snd_info_buffer {
         char *buffer;           /* pointer to begin of buffer */
-        char *curr;             /* current position in buffer */
-        unsigned long size;     /* current size */
-        unsigned long len;      /* total length of buffer */
+        unsigned int curr;      /* current position in buffer */
+        unsigned int size;      /* current size */
+        unsigned int len;       /* total length of buffer */
         int stop;               /* stop flag */
         int error;              /* error code */
 };