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[v2,10/32] nvdimm: Adapt for constified device_find_child()

Message ID 20241203-const_dfc_done-v2-10-7436a98c497f@quicinc.com
State New
Headers show
Series driver core: Constify API device_find_child() and adapt for various existing usages | expand

Commit Message

Zijun Hu Dec. 3, 2024, 12:33 a.m. UTC 
From: Zijun Hu <quic_zijuhu@quicinc.com>

device_find_child() has been constified to take new match function type:
typedef int (*device_match_t)(struct device *dev, const void *data);

Make match_dimm() take a const pointer to adapt for the new type.

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
---
 drivers/nvdimm/bus.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index 2237715e42eb32a14a4134746739a0df5ca27414..0ccf4a9e523a52ef52a96a339ecff0bcb51b214b 100644
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -1212,7 +1212,7 @@  enum nd_ioctl_mode {
 	DIMM_IOCTL,
 };
 
-static int match_dimm(struct device *dev, void *data)
+static int match_dimm(struct device *dev, const void *data)
 {
 	long id = (long) data;