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[v2,08/32] net: dsa: Adapt for constified device_find_child()

Message ID 20241203-const_dfc_done-v2-8-7436a98c497f@quicinc.com (mailing list archive)
State Not Applicable
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 dev_is_class() take a const pointer to adapt for the new type.

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

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 5a7c0e565a894545ee14f0e0186ed3c46b809b16..e827775baf2ee1d0e1c0ce5807c2cca5c372fc75 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -1367,7 +1367,7 @@  static int dsa_switch_parse_of(struct dsa_switch *ds, struct device_node *dn)
 	return dsa_switch_parse_ports_of(ds, dn);
 }
 
-static int dev_is_class(struct device *dev, void *class)
+static int dev_is_class(struct device *dev, const void *class)
 {
 	if (dev->class != NULL && !strcmp(dev->class->name, class))
 		return 1;