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| author | Sven Schnelle <svens@linux.ibm.com> | 2026-09-09 11:29:53 +0200 |
|---|---|---|
| committer | Masami Hiramatsu (Google) <mhiramat@kernel.org> | 2026-09-10 08:43:35 +0900 |
| commit | d22c3e0088e85be8131f7a9283f759cdbb20726d (patch) | |
| tree | 9668df2aa27b26f850d3ba5ba1287e443803675c /drivers/net/phy/sfp.h | |
| download | linux-stable-d22c3e0088e85be8131f7a9283f759cdbb20726d.tar.gz linux-stable-d22c3e0088e85be8131f7a9283f759cdbb20726d.zip | |
selftests/ftrace: Fix unique symbol check in kprobe_non_uniq_symbol.tcgrafted
The current regex also matches symbols in modules, which makes the
test fail on s390 where name_show is present only once in the kernel,
but also multiple times in modules:
000001b1401cdc20 t name_show
000001b0c05e6c40 t name_show [mdev]
000001b0c0495f30 t name_show [i2c_core]
Fix this by changing the regular expression to only match the function
name.
Link: https://lore.kernel.org/all/20260909092954.2200558-1-svens@linux.ibm.com/
Fixes: 03b80ff8023a ("selftests/ftrace: Add new test case which checks non unique symbol")
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Reviewed-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Diffstat (limited to 'drivers/net/phy/sfp.h')
| -rw-r--r-- | drivers/net/phy/sfp.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/net/phy/sfp.h b/drivers/net/phy/sfp.h new file mode 100644 index 000000000..19fe29d84 --- /dev/null +++ b/drivers/net/phy/sfp.h @@ -0,0 +1,45 @@ +#ifndef SFP_H +#define SFP_H + +#include <linux/ethtool.h> +#include <linux/sfp.h> + +struct sfp; + +struct sfp_quirk { + const char *vendor; + const char *part; + void (*support)(const struct sfp_eeprom_id *id, + struct sfp_module_caps *caps); + void (*fixup)(struct sfp *sfp); + bool part_prefix_match; +}; + +struct sfp_socket_ops { + void (*attach)(struct sfp *sfp); + void (*detach)(struct sfp *sfp); + void (*start)(struct sfp *sfp); + void (*stop)(struct sfp *sfp); + void (*set_signal_rate)(struct sfp *sfp, unsigned int rate_kbd); + int (*module_info)(struct sfp *sfp, struct ethtool_modinfo *modinfo); + int (*module_eeprom)(struct sfp *sfp, struct ethtool_eeprom *ee, + u8 *data); + int (*module_eeprom_by_page)(struct sfp *sfp, + const struct ethtool_module_eeprom *page, + struct netlink_ext_ack *extack); +}; + +int sfp_add_phy(struct sfp_bus *bus, struct phy_device *phydev); +void sfp_remove_phy(struct sfp_bus *bus); +void sfp_link_up(struct sfp_bus *bus); +void sfp_link_down(struct sfp_bus *bus); +int sfp_module_insert(struct sfp_bus *bus, const struct sfp_eeprom_id *id, + const struct sfp_quirk *quirk); +void sfp_module_remove(struct sfp_bus *bus); +int sfp_module_start(struct sfp_bus *bus); +void sfp_module_stop(struct sfp_bus *bus); +struct sfp_bus *sfp_register_socket(struct device *dev, struct sfp *sfp, + const struct sfp_socket_ops *ops); +void sfp_unregister_socket(struct sfp_bus *bus); + +#endif |