staging: comedi: jr3_pci: quiet "Using plain interger as NULL pointer" noise

Quiet some sparse warnings about:

warning: Using plain integer as NULL pointer

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c
index 4b7cfe342c7917591eaa0dd566c4f77cf9fa3e9b..360107c4dcab2d10db4845ec20d6ad4a6b05e1b3 100644 (file)
--- a/drivers/staging/comedi/drivers/jr3_pci.c
+++ b/drivers/staging/comedi/drivers/jr3_pci.c
@@ -366,7 +366,7 @@ static int read_idm_word(const u8 *data, size_t size, int *pos,
                         unsigned int *val)
 {
        int result = 0;
-       if (pos != 0 && val != 0) {
+       if (pos && val) {
                /*  Skip over non hex */
                for (; *pos < size && !isxdigit(data[*pos]); (*pos)++) {
                }
@@ -876,7 +876,7 @@ static int jr3_pci_attach(struct comedi_device *dev,
                        p->maxdata_list[56] = 0xffff;
                        p->maxdata_list[57] = 0xffff;
                        /*  Channel specific range and maxdata */
-                       dev->subdevices[i].range_table = 0;
+                       dev->subdevices[i].range_table = NULL;
                        dev->subdevices[i].range_table_list =
                            p->range_table_list;
                        dev->subdevices[i].maxdata = 0;