From d22c3e0088e85be8131f7a9283f759cdbb20726d Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Wed, 9 Sep 2026 11:29:53 +0200 Subject: selftests/ftrace: Fix unique symbol check in kprobe_non_uniq_symbol.tc 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 Reviewed-by: Steven Rostedt Signed-off-by: Masami Hiramatsu (Google) --- drivers/usb/chipidea/host.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 drivers/usb/chipidea/host.h (limited to 'drivers/usb/chipidea/host.h') diff --git a/drivers/usb/chipidea/host.h b/drivers/usb/chipidea/host.h new file mode 100644 index 000000000..2625aa01a --- /dev/null +++ b/drivers/usb/chipidea/host.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __DRIVERS_USB_CHIPIDEA_HOST_H +#define __DRIVERS_USB_CHIPIDEA_HOST_H + +#ifdef CONFIG_USB_CHIPIDEA_HOST + +int ci_hdrc_host_init(struct ci_hdrc *ci); +void ci_hdrc_host_destroy(struct ci_hdrc *ci); +void ci_hdrc_host_driver_init(void); + +#else + +static inline int ci_hdrc_host_init(struct ci_hdrc *ci) +{ + return -ENXIO; +} + +static inline void ci_hdrc_host_destroy(struct ci_hdrc *ci) +{ + +} + +static inline void ci_hdrc_host_driver_init(void) +{ + +} + +#endif + +#endif /* __DRIVERS_USB_CHIPIDEA_HOST_H */ -- cgit v1.3.1