On 14/04/2021 19:11, Lee Jones wrote:
Fixes the following W=1 kernel build warning(s):
drivers/staging/comedi/drivers/jr3_pci.c: In function ‘jr3_pci_poll_subdevice’:
drivers/staging/comedi/drivers/jr3_pci.c:507:22: warning: variable ‘min_full_scale’ set but not used [-Wunused-but-set-variable]
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: "Alexander A. Klimov" <grandmaster@xxxxxxxxxxxx>
Cc: Anders Blomdell <anders.blomdell@xxxxxxxxxxxxxx>
Cc: linux-staging@xxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
drivers/staging/comedi/drivers/jr3_pci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c
index 7a02c4fa3cda8..afa2f8d5c8c0c 100644
--- a/drivers/staging/comedi/drivers/jr3_pci.c
+++ b/drivers/staging/comedi/drivers/jr3_pci.c
@@ -504,10 +504,9 @@ jr3_pci_poll_subdevice(struct comedi_subdevice *s)
result = poll_delay_min_max(20, 100);
} else {
/* Set full scale */
- struct six_axis_t min_full_scale;
struct six_axis_t max_full_scale;
- min_full_scale = get_min_full_scales(sensor);
+ get_min_full_scales(sensor);
max_full_scale = get_max_full_scales(sensor);
set_full_scales(sensor, max_full_scale);
get_min_full_scales() could be removed altogether. It was only being
called originally so the driver could printk the values, but those
printks have since been removed.
--
-=( Ian Abbott <abbotti@xxxxxxxxx> || MEV Ltd. is a company )=-
-=( registered in England & Wales. Regd. number: 02862268. )=-
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