Commit 0c251323 authored by Thomas Richter's avatar Thomas Richter Committed by Heiko Carstens
Browse files

s390/cpum_sf: Fix format string in pr_err() 



Fix format string in pr_err() and use the built-in
hexadecimal prefix %#x to display a number with a leading
hexadecimal indicator 0x.
No functional change.

Signed-off-by: default avatarThomas Richter <tmricht@linux.ibm.com>
Reviewed-by: default avatarHendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: default avatarSumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
parent f2e9d46a

arch/s390/kernel/perf_cpum_sf.c

+1 −1
Original line number Diff line number Diff line
@@ -1981,7 +1981,7 @@ static void cpumf_measurement_alert(struct ext_code ext_code, 


	/* Invalid sampling buffer entry */

	if (alert & (CPU_MF_INT_SF_IAE|CPU_MF_INT_SF_ISE)) {

		pr_err("A sampling buffer entry is incorrect (alert=0x%x)\n",

		pr_err("A sampling buffer entry is incorrect (alert=%#x)\n",

		       alert);

		cpuhw->flags |= PMU_F_ERR_IBE;

		sf_disable();