i2c: pnx: Fix timeout in wait functions
[ Upstream commit 7363f2d4c18557c99c536b70489187bb4e05c412 ] Since commitf63b94be69("i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr") jiffies are stored in i2c_pnx_algo_data.timeout, but wait_timeout and wait_reset are still using it as milliseconds. Convert jiffies back to milliseconds to wait for the expected amount of time. Fixes:f63b94be69("i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr") Signed-off-by: Vladimir Riabchun <ferr.lambarginio@gmail.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
committed by
Greg Kroah-Hartman
parent
68298822cc
commit
9945c014cb
@@ -95,7 +95,7 @@ enum {
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static inline int wait_timeout(struct i2c_pnx_algo_data *data)
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{
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long timeout = data->timeout;
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long timeout = jiffies_to_msecs(data->timeout);
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while (timeout > 0 &&
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(ioread32(I2C_REG_STS(data)) & mstatus_active)) {
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mdelay(1);
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@@ -106,7 +106,7 @@ static inline int wait_timeout(struct i2c_pnx_algo_data *data)
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static inline int wait_reset(struct i2c_pnx_algo_data *data)
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{
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long timeout = data->timeout;
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long timeout = jiffies_to_msecs(data->timeout);
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while (timeout > 0 &&
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(ioread32(I2C_REG_CTL(data)) & mcntrl_reset)) {
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mdelay(1);
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