aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpio/gpio-xtensa.c
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-01-08 11:13:25 +0100
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-01-08 11:13:25 +0100
commit8821e92879a397b7ad318cc7e8ba784f588f872a (patch)
tree760f31e5c885bd73f825d36429d4ab575dbfb58f /drivers/gpio/gpio-xtensa.c
parentmedia: sun4i-csi: Add support for A10 CSI1 camera sensor interface (diff)
parentLinux 5.5-rc5 (diff)
downloadlinux-dev-8821e92879a397b7ad318cc7e8ba784f588f872a.tar.xz
linux-dev-8821e92879a397b7ad318cc7e8ba784f588f872a.zip
Merge tag 'v5.5-rc5' into patchwork
Linux 5.5-rc5 * tag 'v5.5-rc5': (1006 commits) Linux 5.5-rc5 Documentation: riscv: add patch acceptance guidelines riscv: prefix IRQ_ macro names with an RV_ namespace clocksource: riscv: add notrace to riscv_sched_clock apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock hexagon: define ioremap_uc ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less ocfs2: call journal flush to mark journal as empty after journal recovery when mount mm/hugetlb: defer freeing of huge pages if in non-task context mm/gup: fix memory leak in __gup_benchmark_ioctl mm/oom: fix pgtables units mismatch in Killed process message fs/posix_acl.c: fix kernel-doc warnings hexagon: work around compiler crash hexagon: parenthesize registers in asm predicates fs/namespace.c: make to_mnt_ns() static fs/nsfs.c: include headers for missing declarations fs/direct-io.c: include fs/internal.h for missing prototype mm: move_pages: return valid node id in status if the page is already on the target node memcg: account security cred as well to kmemcg kcov: fix struct layout for kcov_remote_arg ...
Diffstat (limited to 'drivers/gpio/gpio-xtensa.c')
-rw-r--r--drivers/gpio/gpio-xtensa.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-xtensa.c b/drivers/gpio/gpio-xtensa.c
index 08d7c3b32038..c8af34a6368f 100644
--- a/drivers/gpio/gpio-xtensa.c
+++ b/drivers/gpio/gpio-xtensa.c
@@ -44,15 +44,14 @@ static inline unsigned long enable_cp(unsigned long *cpenable)
unsigned long flags;
local_irq_save(flags);
- RSR_CPENABLE(*cpenable);
- WSR_CPENABLE(*cpenable | BIT(XCHAL_CP_ID_XTIOP));
-
+ *cpenable = xtensa_get_sr(cpenable);
+ xtensa_set_sr(*cpenable | BIT(XCHAL_CP_ID_XTIOP), cpenable);
return flags;
}
static inline void disable_cp(unsigned long flags, unsigned long cpenable)
{
- WSR_CPENABLE(cpenable);
+ xtensa_set_sr(cpenable, cpenable);
local_irq_restore(flags);
}