Op 07-02-2025 om 16:04 schreef Gaston Gonzalez:
Remove unused variable 'adr1_bits' in function 'parse_board_ibrd_readback'
This change removes the following warning:
warning: variable ‘adr1_bits’ set but not used [-Wunused-but-set-variable]
Signed-off-by: Gaston Gonzalez <gascoar@xxxxxxxxx>
---
drivers/staging/gpib/ni_usb/ni_usb_gpib.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/gpib/ni_usb/ni_usb_gpib.c b/drivers/staging/gpib/ni_usb/ni_usb_gpib.c
index d0656dc520f5..b7f221def217 100644
--- a/drivers/staging/gpib/ni_usb/ni_usb_gpib.c
+++ b/drivers/staging/gpib/ni_usb/ni_usb_gpib.c
@@ -427,7 +427,6 @@ static int parse_board_ibrd_readback(const u8 *raw_data, struct ni_usb_status_bl
int i = 0;
int j = 0;
int k;
- unsigned int adr1_bits;
int num_data_blocks = 0;
struct ni_usb_status_block register_write_status;
int unexpected = 0;
@@ -460,7 +459,6 @@ static int parse_board_ibrd_readback(const u8 *raw_data, struct ni_usb_status_bl
pr_err("%s: bug: status->id=%i, != ibrd_status_id\n", __func__, status->id);
return -EIO;
}
- adr1_bits = raw_data[i++];
Careful. You're removing the i++ as well.
if (num_data_blocks) {
*actual_bytes_read = (num_data_blocks - 1) * data_block_length + raw_data[i++];
} else {
