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mfd: tps6586x: Fix cast to restricted __le32 warning

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Silences Sparse warning(s):

 drivers/mfd/tps6586x.c:323:16: warning: cast to restricted __le32
 drivers/mfd/tps6586x.c:323:16: warning: cast to restricted __le32
 drivers/mfd/tps6586x.c:323:16: warning: cast to restricted __le32
 drivers/mfd/tps6586x.c:323:16: warning: cast to restricted __le32
 drivers/mfd/tps6586x.c:323:16: warning: cast to restricted __le32
 drivers/mfd/tps6586x.c:323:16: warning: cast to restricted __le32

Cc: Mike Rapoport <mike@compulab.co.il>
Cc: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Lee Jones 2020-06-23 09:15:56 +01:00
parent b174015b1d
commit c504a2486a
1 changed files with 4 additions and 3 deletions
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7
drivers/mfd/tps6586x.c
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@ -309,18 +309,19 @@ static const struct irq_domain_ops tps6586x_domain_ops = {
static irqreturn_t tps6586x_irq(int irq, void *data)
{
struct tps6586x *tps6586x = data;
u32 acks;
uint32_t acks;
__le32 val;
int ret = 0;
ret = tps6586x_reads(tps6586x->dev, TPS6586X_INT_ACK1,
sizeof(acks), (uint8_t *)&acks);
sizeof(acks), (uint8_t *)&val);
if (ret < 0) {
dev_err(tps6586x->dev, "failed to read interrupt status\n");
return IRQ_NONE;
}
acks = le32_to_cpu(acks);
acks = le32_to_cpu(val);
while (acks) {
int i = __ffs(acks);