diff options
Diffstat (limited to 'camlibs/polaroid/pdc320.c')
| -rw-r--r-- | camlibs/polaroid/pdc320.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/camlibs/polaroid/pdc320.c b/camlibs/polaroid/pdc320.c index f5657171f..cd699469d 100644 --- a/camlibs/polaroid/pdc320.c +++ b/camlibs/polaroid/pdc320.c @@ -275,7 +275,7 @@ pdc320_size (Camera *camera, int n) static int pdc320_0c (Camera *camera, int n) { - int size, csum, i; + int size, i; unsigned char buf[3], *xbuf; unsigned char cmd[2]; @@ -295,7 +295,6 @@ pdc320_0c (Camera *camera, int n) GP_DEBUG ("buf[%d]=0x%02x", i, xbuf[i]); } CR (gp_port_read (camera->port, buf, 2)); - csum = (buf[0] << 8) | buf[1]; /* checksum is calculated from both, but i am not clear how. */ return GP_OK; } @@ -305,7 +304,7 @@ pdc320_pic (Camera *camera, int n, unsigned char **data, int *size) { unsigned char cmd[2]; unsigned char buf[2048]; - int remaining, f1, f2, i, len, checksum; + int remaining, f1, f2, i, len; int chunksize=2000; /* Get the size of the picture and allocate the memory */ @@ -349,7 +348,6 @@ pdc320_pic (Camera *camera, int n, unsigned char **data, int *size) /* Read the checksum */ CR_FREE (gp_port_read (camera->port, buf, 2), *data); - checksum = (buf[0] << 8) + buf[1]; } return (GP_OK); |