[PATCH] spi: rtk-nor: Fix incorrect boolean return value

[Yu-Chun Lin]

The rtk_spi_supports_op() function is expected to return a boolean value.
Fix this by returning false instead.

Fixes: aca8cbecdd2e ("spi: spi-mem: Add Realtek SPI NOR flash controller driver")
Reported-by: Dan Carpenter <error27@xxxxxxxxx>
Closes: https://lore.kernel.org/lkml/20261002111238.zmU8TY9cdPo1jRPt_Xg1el9kj_ozynuVbJQ2-farWEs@z/
Signed-off-by: Yu-Chun Lin <eleanor.lin@xxxxxxxxxxx>
---
 drivers/spi/spi-rtk-nor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-rtk-nor.c b/drivers/spi/spi-rtk-nor.c
index 7f56346506b3..75856c31d2e6 100644
--- a/drivers/spi/spi-rtk-nor.c
+++ b/drivers/spi/spi-rtk-nor.c
@@ -344,7 +344,7 @@ static bool rtk_spi_supports_op(struct spi_mem *mem,
 	 * multi-byte stateless commands are not supported by this controller.
 	 */
 	if (!op->addr.nbytes && op->data.nbytes > 1)
-		return -EOPNOTSUPP;
+		return false;
 
 	if (op->dummy.nbytes != 0) {
 		if (op->dummy.buswidth > 1 || op->dummy.nbytes > 7)
-- 
2.43.0