From: Stephane Grosjean <s.grosjean@xxxxxxxxxxxxxxx> Mark the input prompt and data pointer as const. Link: https://lore.kernel.org/all/20220719120632.26774-1-s.grosjean@xxxxxxxxxxxxxxx Signed-off-by: Stephane Grosjean <s.grosjean@xxxxxxxxxxxxxxx> [mkl: mark data pointer as const, too; update commit message] Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> --- drivers/net/can/usb/peak_usb/pcan_usb_core.c | 2 +- drivers/net/can/usb/peak_usb/pcan_usb_core.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c index b850ff8fe4bd..27b0a72fd885 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c @@ -57,7 +57,7 @@ MODULE_DEVICE_TABLE(usb, peak_usb_table); * dump memory */ #define DUMP_WIDTH 16 -void pcan_dump_mem(char *prompt, void *p, int l) +void pcan_dump_mem(const char *prompt, const void *p, int l) { pr_info("%s dumping %s (%d bytes):\n", PCAN_USB_DRIVER_NAME, prompt ? prompt : "memory", l); diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.h b/drivers/net/can/usb/peak_usb/pcan_usb_core.h index f60af573a2e0..9c90487b9c92 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.h +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.h @@ -132,7 +132,7 @@ struct peak_usb_device { struct peak_usb_device *next_siblings; }; -void pcan_dump_mem(char *prompt, void *p, int l); +void pcan_dump_mem(const char *prompt, const void *p, int l); /* common timestamp management */ void peak_usb_init_time_ref(struct peak_time_ref *time_ref, -- 2.35.1
