diff mbox series

[v2,01/28] staging: most-core: Use bus_find_device_by_name

Message ID	1560534863-15115-2-git-send-email-suzuki.poulose@arm.com
State	Accepted
Commit	209de31034522fae53f789f52c9461c557011d70
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; From: Suzuki K Poulose <suzuki.poulose@arm.com> To: linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, rafael@kernel.org, suzuki.poulose@arm.com, Christian Gromm <christian.gromm@microchip.com>, "Gustavo A. R. Silva" <gustavo@embeddedor.com>, Colin Ian King <colin.king@canonical.com> Subject: [PATCH v2 01/28] staging: most-core: Use bus_find_device_by_name Date: Fri, 14 Jun 2019 18:53:56 +0100 Message-Id: <1560534863-15115-2-git-send-email-suzuki.poulose@arm.com> In-Reply-To: <1560534863-15115-1-git-send-email-suzuki.poulose@arm.com> References: <1560534863-15115-1-git-send-email-suzuki.poulose@arm.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk
Series	[v2,01/28] staging: most-core: Use bus_find_device_by_name \| expand [v2,01/28] staging: most-core: Use bus_find_device_by_name [v2,02/28] mfd: Remove unused helper syscon_regmap_lookup_by_pdevname [v2,04/28] bus_find_device: Unify the match callback with class_find_device [v2,05/28] driver_find_device: Unify the match function with class_find_device() [v2,06/28] drivers: Add generic helper to match by of_node [v2,07/28] drivers: Add generic helper to match by fwnode [v2,08/28] drivers: Add generic helper to match by device type [v2,09/28] drivers: Add generic match helper by ACPI_COMPANION device [v2,10/28] drivers: Add generic helper to match by name [v2,11/28] drivers: Add generic helper to match any device [v2,12/28] drivers: Introduce class_find_device_by_name() helper [v2,13/28] drivers: Introduce class_find_device_by_of_node() helper [v2,14/28] drivers: Introduce class_find_device_by_fwnode() helper [v2,15/28] drivers: Introduce class_find_device_by_devt() helper [v2,16/28] drivers: Introduce class_find_device_by_acpi_dev() helper [v2,17/28] drivers: Introduce bus_find_device_by_of_node() helper [v2,18/28] drivers: Introduce bus_find_device_by_fwnode() helper [v2,19/28] drivers: Introduce bus_find_device_by_devt() helper [v2,20/28] drivers: Introduce bus_find_next_device() helper [v2,21/28] drivers: Introduce bus_find_device_by_acpi_dev() helper [v2,22/28] drivers: Introduce driver_find_device_by_name() helper [v2,23/28] drivers: Introduce driver_find_device_by_of_node() helper [v2,24/28] drivers: Introduce driver_find_device_by_fwnode() helper [v2,25/28] drivers: Introduce driver_find_device_by_devt() helper [v2,26/28] drivers: Introduce driver_find_next_device() helper [v2,27/28] drivers: Introduce driver_find_device_by_acpi_dev() helper [v2,28/28] platform: Add platform_find_device_by_driver() helper

Commit Message

Suzuki K Poulose June 14, 2019, 5:53 p.m. UTC

Use bus_find_device_by_name() helper instead of writing our
own helper.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Christian Gromm <christian.gromm@microchip.com>
Cc: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Cc: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>

---
Hi,

This patch can be split from the series. But it will eventually
conflict with the series. Hence included it here.
---
 drivers/staging/most/core.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

-- 
2.7.4

diff mbox series

Patch

diff --git a/drivers/staging/most/core.c b/drivers/staging/most/core.c
index 86a8545..b9841adb 100644
--- a/drivers/staging/most/core.c
+++ b/drivers/staging/most/core.c
@@ -561,13 +561,6 @@  static int split_string(char *buf, char **a, char **b, char **c, char **d)
 	return 0;
 }
 
-static int match_bus_dev(struct device *dev, void *data)
-{
-	char *mdev_name = data;
-
-	return !strcmp(dev_name(dev), mdev_name);
-}
-
 /**
  * get_channel - get pointer to channel
  * @mdev: name of the device interface
@@ -579,7 +572,7 @@  static struct most_channel *get_channel(char *mdev, char *mdev_ch)
 	struct most_interface *iface;
 	struct most_channel *c, *tmp;
 
-	dev = bus_find_device(&mc.bus, NULL, mdev, match_bus_dev);
+	dev = bus_find_device_by_name(&mc.bus, NULL, mdev);
 	if (!dev)
 		return NULL;
 	iface = to_most_interface(dev);