* [PATCH AUTOSEL 4.14 2/9] ca8210: fix mac_len negative array access
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 3/9] HID: intel-ish-hid: ipc: Fix potential use-after-free in work function Sasha Levin
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Alexander Aring, lianhui tang, Stefan Schmidt, Sasha Levin,
alex.aring, miquel.raynal, davem, edumazet, kuba, pabeni,
linux-wpan, netdev
From: Alexander Aring <aahringo@redhat.com>
[ Upstream commit 6c993779ea1d0cccdb3a5d7d45446dd229e610a3 ]
This patch fixes a buffer overflow access of skb->data if
ieee802154_hdr_peek_addrs() fails.
Reported-by: lianhui tang <bluetlh@gmail.com>
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20230217042504.3303396-1-aahringo@redhat.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ieee802154/ca8210.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c
index eff7571dbea20..76ca8c63bc379 100644
--- a/drivers/net/ieee802154/ca8210.c
+++ b/drivers/net/ieee802154/ca8210.c
@@ -1955,6 +1955,8 @@ static int ca8210_skb_tx(
* packet
*/
mac_len = ieee802154_hdr_peek_addrs(skb, &header);
+ if (mac_len < 0)
+ return mac_len;
secspec.security_level = header.sec.level;
secspec.key_id_mode = header.sec.key_id_mode;
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH AUTOSEL 4.14 3/9] HID: intel-ish-hid: ipc: Fix potential use-after-free in work function
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 2/9] ca8210: fix mac_len negative array access Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 4/9] m68k: Only force 030 bus error if PC not in exception table Sasha Levin
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Reka Norman, Srinivas Pandruvada, Jiri Kosina, Sasha Levin,
jikos, benjamin.tissoires, liqiong, linux-input
From: Reka Norman <rekanorman@chromium.org>
[ Upstream commit 8ae2f2b0a28416ed2f6d8478ac8b9f7862f36785 ]
When a reset notify IPC message is received, the ISR schedules a work
function and passes the ISHTP device to it via a global pointer
ishtp_dev. If ish_probe() fails, the devm-managed device resources
including ishtp_dev are freed, but the work is not cancelled, causing a
use-after-free when the work function tries to access ishtp_dev. Use
devm_work_autocancel() instead, so that the work is automatically
cancelled if probe fails.
Signed-off-by: Reka Norman <rekanorman@chromium.org>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/hid/intel-ish-hid/ipc/ipc.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/hid/intel-ish-hid/ipc/ipc.c b/drivers/hid/intel-ish-hid/ipc/ipc.c
index a3106fcc22539..1d8aae83f50c1 100644
--- a/drivers/hid/intel-ish-hid/ipc/ipc.c
+++ b/drivers/hid/intel-ish-hid/ipc/ipc.c
@@ -13,6 +13,7 @@
* more details.
*/
+#include <linux/devm-helpers.h>
#include <linux/sched.h>
#include <linux/spinlock.h>
#include <linux/delay.h>
@@ -618,7 +619,6 @@ static void recv_ipc(struct ishtp_device *dev, uint32_t doorbell_val)
case MNG_RESET_NOTIFY:
if (!ishtp_dev) {
ishtp_dev = dev;
- INIT_WORK(&fw_reset_work, fw_reset_work_fn);
}
schedule_work(&fw_reset_work);
break;
@@ -909,6 +909,7 @@ struct ishtp_device *ish_dev_init(struct pci_dev *pdev)
{
struct ishtp_device *dev;
int i;
+ int ret;
dev = kzalloc(sizeof(struct ishtp_device) + sizeof(struct ish_hw),
GFP_KERNEL);
@@ -942,6 +943,12 @@ struct ishtp_device *ish_dev_init(struct pci_dev *pdev)
list_add_tail(&tx_buf->link, &dev->wr_free_list_head.link);
}
+ ret = devm_work_autocancel(&pdev->dev, &fw_reset_work, fw_reset_work_fn);
+ if (ret) {
+ dev_err(dev->devc, "Failed to initialise FW reset work\n");
+ return NULL;
+ }
+
dev->ops = &ish_hw_ops;
dev->devc = &pdev->dev;
dev->mtu = IPC_PAYLOAD_SIZE - sizeof(struct ishtp_msg_hdr);
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH AUTOSEL 4.14 4/9] m68k: Only force 030 bus error if PC not in exception table
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 2/9] ca8210: fix mac_len negative array access Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 3/9] HID: intel-ish-hid: ipc: Fix potential use-after-free in work function Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 5/9] scsi: target: iscsi: Fix an error message in iscsi_check_key() Sasha Levin
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Michael Schmitz, Eero Tamminen, Geert Uytterhoeven, Sasha Levin,
laurent, linux-m68k
From: Michael Schmitz <schmitzmic@gmail.com>
[ Upstream commit e36a82bebbf7da814530d5a179bef9df5934b717 ]
__get_kernel_nofault() does copy data in supervisor mode when
forcing a task backtrace log through /proc/sysrq_trigger.
This is expected cause a bus error exception on e.g. NULL
pointer dereferencing when logging a kernel task has no
workqueue associated. This bus error ought to be ignored.
Our 030 bus error handler is ill equipped to deal with this:
Whenever ssw indicates a kernel mode access on a data fault,
we don't even attempt to handle the fault and instead always
send a SEGV signal (or panic). As a result, the check
for exception handling at the fault PC (buried in
send_sig_fault() which gets called from do_page_fault()
eventually) is never used.
In contrast, both 040 and 060 access error handlers do not
care whether a fault happened on supervisor mode access,
and will call do_page_fault() on those, ultimately honoring
the exception table.
Add a check in bus_error030 to call do_page_fault() in case
we do have an entry for the fault PC in our exception table.
I had attempted a fix for this earlier in 2019 that did rely
on testing pagefault_disabled() (see link below) to achieve
the same thing, but this patch should be more generic.
Tested on 030 Atari Falcon.
Reported-by: Eero Tamminen <oak@helsinkinet.fi>
Link: https://lore.kernel.org/r/alpine.LNX.2.21.1904091023540.25@nippy.intranet
Link: https://lore.kernel.org/r/63130691-1984-c423-c1f2-73bfd8d3dcd3@gmail.com
Signed-off-by: Michael Schmitz <schmitzmic@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20230301021107.26307-1-schmitzmic@gmail.com
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/m68k/kernel/traps.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c
index 5c72deb117a8e..d75c143d99d0f 100644
--- a/arch/m68k/kernel/traps.c
+++ b/arch/m68k/kernel/traps.c
@@ -30,6 +30,7 @@
#include <linux/init.h>
#include <linux/ptrace.h>
#include <linux/kallsyms.h>
+#include <linux/extable.h>
#include <asm/setup.h>
#include <asm/fpu.h>
@@ -550,7 +551,8 @@ static inline void bus_error030 (struct frame *fp)
errorcode |= 2;
if (mmusr & (MMU_I | MMU_WP)) {
- if (ssw & 4) {
+ /* We might have an exception table for this PC */
+ if (ssw & 4 && !search_exception_tables(fp->ptregs.pc)) {
pr_err("Data %s fault at %#010lx in %s (pc=%#lx)\n",
ssw & RW ? "read" : "write",
fp->un.fmtb.daddr,
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH AUTOSEL 4.14 5/9] scsi: target: iscsi: Fix an error message in iscsi_check_key()
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
` (2 preceding siblings ...)
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 4/9] m68k: Only force 030 bus error if PC not in exception table Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 6/9] scsi: ufs: core: Add soft dependency on governor_simpleondemand Sasha Levin
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Maurizio Lombardi, Mike Christie, Martin K . Petersen,
Sasha Levin, mgurtovoy, linux-scsi, target-devel
From: Maurizio Lombardi <mlombard@redhat.com>
[ Upstream commit 6cc55c969b7ce8d85e09a636693d4126c3676c11 ]
The first half of the error message is printed by pr_err(), the second half
is printed by pr_debug(). The user will therefore see only the first part
of the message and will miss some useful information.
Link: https://lore.kernel.org/r/20230214141556.762047-1-mlombard@redhat.com
Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/target/iscsi/iscsi_target_parameters.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/target/iscsi/iscsi_target_parameters.c b/drivers/target/iscsi/iscsi_target_parameters.c
index caab1045742df..d2c8c4929f93a 100644
--- a/drivers/target/iscsi/iscsi_target_parameters.c
+++ b/drivers/target/iscsi/iscsi_target_parameters.c
@@ -1270,18 +1270,20 @@ static struct iscsi_param *iscsi_check_key(
return param;
if (!(param->phase & phase)) {
- pr_err("Key \"%s\" may not be negotiated during ",
- param->name);
+ char *phase_name;
+
switch (phase) {
case PHASE_SECURITY:
- pr_debug("Security phase.\n");
+ phase_name = "Security";
break;
case PHASE_OPERATIONAL:
- pr_debug("Operational phase.\n");
+ phase_name = "Operational";
break;
default:
- pr_debug("Unknown phase.\n");
+ phase_name = "Unknown";
}
+ pr_err("Key \"%s\" may not be negotiated during %s phase.\n",
+ param->name, phase_name);
return NULL;
}
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH AUTOSEL 4.14 6/9] scsi: ufs: core: Add soft dependency on governor_simpleondemand
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
` (3 preceding siblings ...)
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 5/9] scsi: target: iscsi: Fix an error message in iscsi_check_key() Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 7/9] net: usb: cdc_mbim: avoid altsetting toggling for Telit FE990 Sasha Levin
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Adrien Thierry, Martin K . Petersen, Sasha Levin, jejb, beanhuo,
bvanassche, avri.altman, keosung.park, kwmad.kim, linux-scsi
From: Adrien Thierry <athierry@redhat.com>
[ Upstream commit 2ebe16155dc8bd4e602cad5b5f65458d2eaa1a75 ]
The ufshcd driver uses simpleondemand governor for devfreq. Add it to the
list of ufshcd softdeps to allow userspace initramfs tools like dracut to
automatically pull the governor module into the initramfs together with UFS
drivers.
Link: https://lore.kernel.org/r/20230220140740.14379-1-athierry@redhat.com
Signed-off-by: Adrien Thierry <athierry@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/scsi/ufs/ufshcd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 694c0fc31fbf7..fe7db66ab1f3e 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -8087,5 +8087,6 @@ EXPORT_SYMBOL_GPL(ufshcd_init);
MODULE_AUTHOR("Santosh Yaragnavi <santosh.sy@samsung.com>");
MODULE_AUTHOR("Vinayak Holikatti <h.vinayak@samsung.com>");
MODULE_DESCRIPTION("Generic UFS host controller driver Core");
+MODULE_SOFTDEP("pre: governor_simpleondemand");
MODULE_LICENSE("GPL");
MODULE_VERSION(UFSHCD_DRIVER_VERSION);
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH AUTOSEL 4.14 7/9] net: usb: cdc_mbim: avoid altsetting toggling for Telit FE990
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
` (4 preceding siblings ...)
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 6/9] scsi: ufs: core: Add soft dependency on governor_simpleondemand Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 8/9] net: usb: qmi_wwan: add Telit 0x1080 composition Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 9/9] sh: sanitize the flags on sigreturn Sasha Levin
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Enrico Sau, Paolo Abeni, Sasha Levin, oliver, davem, edumazet,
kuba, linux-usb, netdev
From: Enrico Sau <enrico.sau@gmail.com>
[ Upstream commit 418383e6ed6b4624a54ec05c535f13d184fbf33b ]
Add quirk CDC_MBIM_FLAG_AVOID_ALTSETTING_TOGGLE for Telit FE990
0x1081 composition in order to avoid bind error.
Signed-off-by: Enrico Sau <enrico.sau@gmail.com>
Link: https://lore.kernel.org/r/20230306115933.198259-1-enrico.sau@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/usb/cdc_mbim.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c
index 41bac861ca99d..72a93dc2df868 100644
--- a/drivers/net/usb/cdc_mbim.c
+++ b/drivers/net/usb/cdc_mbim.c
@@ -665,6 +665,11 @@ static const struct usb_device_id mbim_devs[] = {
.driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle,
},
+ /* Telit FE990 */
+ { USB_DEVICE_AND_INTERFACE_INFO(0x1bc7, 0x1081, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
+ .driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle,
+ },
+
/* default entry */
{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
.driver_info = (unsigned long)&cdc_mbim_info_zlp,
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH AUTOSEL 4.14 8/9] net: usb: qmi_wwan: add Telit 0x1080 composition
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
` (5 preceding siblings ...)
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 7/9] net: usb: cdc_mbim: avoid altsetting toggling for Telit FE990 Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 9/9] sh: sanitize the flags on sigreturn Sasha Levin
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Enrico Sau, Paolo Abeni, Sasha Levin, bjorn, davem, edumazet,
kuba, netdev, linux-usb
From: Enrico Sau <enrico.sau@gmail.com>
[ Upstream commit 382e363d5bed0cec5807b35761d14e55955eee63 ]
Add the following Telit FE990 composition:
0x1080: tty, adb, rmnet, tty, tty, tty, tty
Signed-off-by: Enrico Sau <enrico.sau@gmail.com>
Link: https://lore.kernel.org/r/20230306120528.198842-1-enrico.sau@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/usb/qmi_wwan.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index a2c3f5ee17808..68547724a1011 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1311,6 +1311,7 @@ static const struct usb_device_id products[] = {
{QMI_QUIRK_SET_DTR(0x1bc7, 0x1050, 2)}, /* Telit FN980 */
{QMI_QUIRK_SET_DTR(0x1bc7, 0x1060, 2)}, /* Telit LN920 */
{QMI_QUIRK_SET_DTR(0x1bc7, 0x1070, 2)}, /* Telit FN990 */
+ {QMI_QUIRK_SET_DTR(0x1bc7, 0x1080, 2)}, /* Telit FE990 */
{QMI_FIXED_INTF(0x1bc7, 0x1100, 3)}, /* Telit ME910 */
{QMI_FIXED_INTF(0x1bc7, 0x1101, 3)}, /* Telit ME910 dual modem */
{QMI_FIXED_INTF(0x1bc7, 0x1200, 5)}, /* Telit LE920 */
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH AUTOSEL 4.14 9/9] sh: sanitize the flags on sigreturn
2023-03-20 0:57 [PATCH AUTOSEL 4.14 1/9] HID: uhid: Over-ride the default maximum data buffer value with our own Sasha Levin
` (6 preceding siblings ...)
2023-03-20 0:57 ` [PATCH AUTOSEL 4.14 8/9] net: usb: qmi_wwan: add Telit 0x1080 composition Sasha Levin
@ 2023-03-20 0:57 ` Sasha Levin
7 siblings, 0 replies; 9+ messages in thread
From: Sasha Levin @ 2023-03-20 0:57 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Al Viro, Rich Felker, Linus Torvalds, Sasha Levin, ysato,
catalin.marinas, mpe, geert, akpm, shorne, wangkefeng.wang,
linux-sh
From: Al Viro <viro@zeniv.linux.org.uk>
[ Upstream commit 573b22ccb7ce9ab7f0539a2e11a9d3609a8783f5 ]
We fetch %SR value from sigframe; it might have been modified by signal
handler, so we can't trust it with any bits that are not modifiable in
user mode.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Rich Felker <dalias@libc.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/sh/include/asm/processor_32.h | 1 +
arch/sh/kernel/signal_32.c | 3 +++
2 files changed, 4 insertions(+)
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 95100d8a0b7b4..fc94603724b86 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -57,6 +57,7 @@
#define SR_FD 0x00008000
#define SR_MD 0x40000000
+#define SR_USER_MASK 0x00000303 // M, Q, S, T bits
/*
* DSP structure and data
*/
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index c46c0020ff55e..ce93ae78c3002 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -116,6 +116,7 @@ static int
restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, int *r0_p)
{
unsigned int err = 0;
+ unsigned int sr = regs->sr & ~SR_USER_MASK;
#define COPY(x) err |= __get_user(regs->x, &sc->sc_##x)
COPY(regs[1]);
@@ -131,6 +132,8 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, int *r0_p
COPY(sr); COPY(pc);
#undef COPY
+ regs->sr = (regs->sr & SR_USER_MASK) | sr;
+
#ifdef CONFIG_SH_FPU
if (boot_cpu_data.flags & CPU_HAS_FPU) {
int owned_fp;
--
2.39.2
^ permalink raw reply [flat|nested] 9+ messages in thread