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authorLinus Torvalds <torvalds@linux-foundation.org>2020-06-13 10:51:29 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-13 10:51:29 -0700
commit66125d934b39889372b8d75e4c192818656efb80 (patch)
tree04d5cf3cd9c2654eaa86f2f400e1cd0242843510 /arch/alpha/kernel/setup.c
parentMerge tag 'ras-core-2020-06-12' of git://git.kernel.org/pub/scm/linux/kernel/... (diff)
parentalpha: Fix build around srm_sysrq_reboot_op (diff)
downloadlinux-66125d934b39889372b8d75e4c192818656efb80.tar.gz
linux-66125d934b39889372b8d75e4c192818656efb80.zip
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha
Pull alpha updates from Matt Turner: "A few changes for alpha. They're mostly small janitorial fixes but there's also a build fix and most notably a patch from Mikulas that fixes a hang on boot on the Avanti platform, which required quite a bit of work and review" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha: alpha: Fix build around srm_sysrq_reboot_op alpha: c_next should increase position index alpha: Replace sg++ with sg = sg_next(sg) alpha: fix memory barriers so that they conform to the specification alpha: remove unneeded semicolon in sys_eiger.c alpha: remove unneeded semicolon in osf_sys.c alpha: Replace strncmp with str_has_prefix alpha: fix rtc port ranges alpha: Kconfig: pedantic formatting
Diffstat (limited to 'arch/alpha/kernel/setup.c')
-rw-r--r--arch/alpha/kernel/setup.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index 53520f8cb904..916e42d74a86 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -253,7 +253,7 @@ reserve_std_resources(void)
/* Fix up for the Jensen's queer RTC placement. */
standard_io_resources[0].start = RTC_PORT(0);
- standard_io_resources[0].end = RTC_PORT(0) + 0x10;
+ standard_io_resources[0].end = RTC_PORT(0) + 0x0f;
for (i = 0; i < ARRAY_SIZE(standard_io_resources); ++i)
request_resource(io, standard_io_resources+i);
@@ -479,7 +479,7 @@ setup_arch(char **cmdline_p)
#ifndef alpha_using_srm
/* Assume that we've booted from SRM if we haven't booted from MILO.
Detect the later by looking for "MILO" in the system serial nr. */
- alpha_using_srm = strncmp((const char *)hwrpb->ssn, "MILO", 4) != 0;
+ alpha_using_srm = !str_has_prefix((const char *)hwrpb->ssn, "MILO");
#endif
#ifndef alpha_using_qemu
/* Similarly, look for QEMU. */
@@ -1425,6 +1425,7 @@ c_start(struct seq_file *f, loff_t *pos)
static void *
c_next(struct seq_file *f, void *v, loff_t *pos)
{
+ (*pos)++;
return NULL;
}