| commit | 2c2469bc03d569c49119db2cccb5cb3f0c6a5b33 | [log] [tgz] |
|---|---|---|
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | Tue Sep 06 14:19:29 2016 +0200 |
| committer | Lee Jones <lee.jones@linaro.org> | Tue Oct 04 15:48:04 2016 +0100 |
| tree | 420d4289e1777c496ca2c19699a0908bdba6918b | |
| parent | 22a96b85eabd05a77bd1388d041d96ccc8f86459 [diff] |
mfd: atmel-hlcdc: Do not sleep in atomic context
readl_poll_timeout() calls usleep_range(), but
regmap_atmel_hlcdc_reg_write() is called in atomic context (regmap
spinlock held).
Replace the readl_poll_timeout() call by readl_poll_timeout_atomic().
Cc: <stable@vger.kernel.org>
Fixes: ea31c0cf9b07 ("mfd: atmel-hlcdc: Implement config synchronization")
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>