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authorChristophe Leroy <christophe.leroy@csgroup.eu>2020-12-23 10:38:48 +0100
committerMichael Ellerman <mpe@ellerman.id.au>2021-01-31 12:35:51 +0100
commit30662217885d7341161924acf1665924d7d37d64 (patch)
treede3d51c4f0149280144a5d2715414e8ef4c4eef7 /arch/powerpc/xmon/xmon.c
parentpowerpc/32s: Only build hash code when CONFIG_PPC_BOOK3S_604 is selected (diff)
downloadlinux-30662217885d7341161924acf1665924d7d37d64.tar.xz
linux-30662217885d7341161924acf1665924d7d37d64.zip
powerpc/xmon: Enable breakpoints on 8xx
Since commit 4ad8622dc548 ("powerpc/8xx: Implement hw_breakpoint"), 8xx has breakpoints so there is no reason to opt breakpoint logic out of xmon for the 8xx. Fixes: 4ad8622dc548 ("powerpc/8xx: Implement hw_breakpoint") Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/b0607f1113d1558e73476bb06db0ee16d31a6e5b.1608716197.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/xmon/xmon.c')
-rw-r--r--arch/powerpc/xmon/xmon.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index dcd817ca2edf..cec432eb9189 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -1383,7 +1383,6 @@ static long check_bp_loc(unsigned long addr)
return 1;
}
-#ifndef CONFIG_PPC_8xx
static int find_free_data_bpt(void)
{
int i;
@@ -1395,7 +1394,6 @@ static int find_free_data_bpt(void)
printf("Couldn't find free breakpoint register\n");
return -1;
}
-#endif
static void print_data_bpts(void)
{
@@ -1435,7 +1433,6 @@ bpt_cmds(void)
cmd = inchar();
switch (cmd) {
-#ifndef CONFIG_PPC_8xx
static const char badaddr[] = "Only kernel addresses are permitted for breakpoints\n";
int mode;
case 'd': /* bd - hardware data breakpoint */
@@ -1497,7 +1494,6 @@ bpt_cmds(void)
force_enable_xmon();
}
break;
-#endif
case 'c':
if (!scanhex(&a)) {