From: Vinod Koul <vkoul@kernel.org>
To: alsa-devel@alsa-project.org
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Sanyog Kale <sanyog.r.kale@intel.com>,
Bard Liao <yung-chuan.liao@linux.intel.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
Vinod Koul <vkoul@kernel.org>
Subject: [PATCH v2 8/9] soundwire: intel_init: use FIELD_{GET|PREP}
Date: Thu, 3 Sep 2020 17:15:03 +0530 [thread overview]
Message-ID: <20200903114504.1202143-9-vkoul@kernel.org> (raw)
In-Reply-To: <20200903114504.1202143-1-vkoul@kernel.org>
use FIELD_{GET|PREP} in intel_init driver to get/set field values
instead of open coding masks and shift operations.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
drivers/soundwire/intel_init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soundwire/intel_init.c b/drivers/soundwire/intel_init.c
index 65d9b9bd2106..cabdadb09a1b 100644
--- a/drivers/soundwire/intel_init.c
+++ b/drivers/soundwire/intel_init.c
@@ -383,7 +383,7 @@ static acpi_status sdw_intel_acpi_cb(acpi_handle handle, u32 level,
* Name(_ADR, 0x40000000), with bits 31..28 representing the
* SoundWire link so filter accordingly
*/
- if ((adr & GENMASK(31, 28)) >> 28 != SDW_LINK_TYPE)
+ if (FIELD_GET(GENMASK(31, 28), adr) != SDW_LINK_TYPE)
return AE_OK; /* keep going */
/* device found, stop namespace walk */
--
2.26.2
next prev parent reply other threads:[~2020-09-03 11:51 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-03 11:44 [PATCH v2 0/9] soundwire: use FIELD_{GET|PREP} in subsystem Vinod Koul
2020-09-03 11:44 ` [PATCH v2 1/9] soundwire: define and use addr bit masks Vinod Koul
2020-09-03 11:44 ` [PATCH v2 2/9] soundwire: bus: use FIELD_GET() Vinod Koul
2020-09-03 11:44 ` [PATCH v2 3/9] soundwire: slave: use SDW_DISCO_LINK_ID() Vinod Koul
2020-09-03 11:44 ` [PATCH v2 4/9] soundwire: stream: use FIELD_{GET|PREP} Vinod Koul
2020-09-03 11:45 ` [PATCH v2 5/9] soundwire: qcom : " Vinod Koul
2020-09-03 11:45 ` [PATCH v2 6/9] soundwire: cadence: " Vinod Koul
2020-09-03 11:45 ` [PATCH v2 7/9] soundwire: intel: " Vinod Koul
2020-09-03 11:45 ` Vinod Koul [this message]
2020-09-03 11:45 ` [PATCH v2 9/9] soundwire: remove SDW_REG_SHIFT() Vinod Koul
2020-09-04 7:46 ` [PATCH v2 0/9] soundwire: use FIELD_{GET|PREP} in subsystem Bard liao
2020-09-04 9:18 ` Vinod Koul
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