[PATCH 06/12] nfc: nfcsim: constify drvdata (struct nfcsim)
From: Krzysztof Kozlowski <hidden>
Date: 2021-07-29 10:40:50
Also in:
lkml, netdev, oe-linux-nfc
Subsystem:
nfc subsystem, the rest · Maintainers:
David Heidelberg, Linus Torvalds
nfcsim_abort_cmd() does not modify struct nfcsim, so local variable can be a pointer to const. Signed-off-by: Krzysztof Kozlowski <redacted> --- drivers/nfc/nfcsim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nfc/nfcsim.c b/drivers/nfc/nfcsim.c
index 143dc49b815b..15754671eb4d 100644
--- a/drivers/nfc/nfcsim.c
+++ b/drivers/nfc/nfcsim.c@@ -240,7 +240,7 @@ static int nfcsim_send(struct nfc_digital_dev *ddev, struct sk_buff *skb, static void nfcsim_abort_cmd(struct nfc_digital_dev *ddev) { - struct nfcsim *dev = nfc_digital_get_drvdata(ddev); + const struct nfcsim *dev = nfc_digital_get_drvdata(ddev); nfcsim_link_recv_cancel(dev->link_in); }
--
2.27.0