diff options
| author | Oded Gabbay | 2019-02-28 09:46:24 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-02-28 13:07:52 +0100 |
| commit | 8c8448792a4940207bc16b84df7580729aa3e247 (patch) | |
| tree | f8c109215b73df7a8c0695f0065bbbbd8c985c6d /drivers/misc/habanalabs/irq.c | |
| parent | habanalabs: use NULL to initialize array of pointers (diff) | |
| download | kernel-qcow2-linux-8c8448792a4940207bc16b84df7580729aa3e247.tar.gz kernel-qcow2-linux-8c8448792a4940207bc16b84df7580729aa3e247.tar.xz kernel-qcow2-linux-8c8448792a4940207bc16b84df7580729aa3e247.zip | |
habanalabs: fix little-endian<->cpu conversion warnings
Add __cpu_to_le16/32/64 and __le16/32/64_to_cpu where needed according to
sparse.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/habanalabs/irq.c')
| -rw-r--r-- | drivers/misc/habanalabs/irq.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/misc/habanalabs/irq.c b/drivers/misc/habanalabs/irq.c index d4c2077a3718..e69a09c10e3f 100644 --- a/drivers/misc/habanalabs/irq.c +++ b/drivers/misc/habanalabs/irq.c @@ -161,8 +161,8 @@ irqreturn_t hl_irq_handler_eq(int irq, void *arg) while (1) { bool entry_ready = - ((eq_base[eq->ci].hdr.ctl & EQ_CTL_READY_MASK) - >> EQ_CTL_READY_SHIFT); + ((__le32_to_cpu(eq_base[eq->ci].hdr.ctl) & + EQ_CTL_READY_MASK) >> EQ_CTL_READY_SHIFT); if (!entry_ready) break; @@ -194,7 +194,9 @@ irqreturn_t hl_irq_handler_eq(int irq, void *arg) } skip_irq: /* Clear EQ entry ready bit */ - eq_entry->hdr.ctl &= ~EQ_CTL_READY_MASK; + eq_entry->hdr.ctl = + __cpu_to_le32(__le32_to_cpu(eq_entry->hdr.ctl) & + ~EQ_CTL_READY_MASK); eq->ci = hl_eq_inc_ptr(eq->ci); |