From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King Subject: [PATCH 2/4] component: move check for unbound master into try_to_bring_up_masters() Date: Mon, 23 Nov 2015 16:02:43 +0000 Message-ID: References: <20151123160210.GR8644@n2100.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20151123160210.GR8644@n2100.arm.linux.org.uk> Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Greg Kroah-Hartman Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org List-Id: dri-devel@lists.freedesktop.org Clean up the code a little; we don't need to check that the master is unbound for every invocation of try_to_bring_up_master(), so let's move it to where it's really needed - try_to_bring_up_masters(), where we may encounter already bound masters. Reviewed-by: Thierry Reding Signed-off-by: Russell King --- drivers/base/component.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/drivers/base/component.c b/drivers/base/component.c index 2ca22738ae92..cd70b68d9780 100644 --- a/drivers/base/component.c +++ b/drivers/base/component.c @@ -150,13 +150,6 @@ static int try_to_bring_up_master(struct master *master, { int ret; - if (master->bound) - return 0; - - /* - * Search the list of components, looking for components that - * belong to this master, and attach them to the master. - */ if (find_components(master)) { /* Failed to find all components */ ret = 0; @@ -196,9 +189,11 @@ static int try_to_bring_up_masters(struct component *component) int ret = 0; list_for_each_entry(m, &masters, node) { - ret = try_to_bring_up_master(m, component); - if (ret != 0) - break; + if (!m->bound) { + ret = try_to_bring_up_master(m, component); + if (ret != 0) + break; + } } return ret; -- 2.1.0