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Commit 2975b023 authored by Joe Perches's avatar Joe Perches Committed by Jiri Kosina
Browse files

scsi: Use vsprintf extention %pf with builtin_return_address 



Emit the function name not the address when possible.

builtin_return_address() gives an address.  When building
a kernel with CONFIG_KALLSYMS, emit the actual function
name not the address.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Acked-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 9c017abc

drivers/scsi/esp_scsi.c

+1 −1
Original line number Diff line number Diff line
@@ -1000,7 +1000,7 @@ static int esp_check_spur_intr(struct esp *esp) 


static void esp_schedule_reset(struct esp *esp)

{

	esp_log_reset("ESP: esp_schedule_reset() from %p\n",

	esp_log_reset("ESP: esp_schedule_reset() from %pf\n",

		      __builtin_return_address(0));

	esp->flags |= ESP_FLAG_RESETTING;

	esp_event(esp, ESP_EVENT_RESET);