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[86.26.100.93]) by smtp.gmail.com with ESMTPSA id n7sm6295034wra.23.2017.12.15.06.09.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 15 Dec 2017 06:09:30 -0800 (PST) From: srinivas.kandagatla@linaro.org To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, srinivas.kandagatla@linaro.org, Lukas Wunner Subject: [PATCH 1/6] nvmem: core: Deduplicate bus_find_device() by name matching Date: Fri, 15 Dec 2017 14:06:04 +0000 Message-Id: <20171215140609.17193-2-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.15.0 In-Reply-To: <20171215140609.17193-1-srinivas.kandagatla@linaro.org> References: <20171215140609.17193-1-srinivas.kandagatla@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Lukas Wunner No need to reinvent the wheel, we have bus_find_device_by_name(). Signed-off-by: Lukas Wunner Signed-off-by: Srinivas Kandagatla --- drivers/nvmem/core.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) -- 2.15.0 diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 5a5cefd12153..93084ab61e0f 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -600,16 +600,11 @@ static void __nvmem_device_put(struct nvmem_device *nvmem) mutex_unlock(&nvmem_mutex); } -static int nvmem_match(struct device *dev, void *data) -{ - return !strcmp(dev_name(dev), data); -} - static struct nvmem_device *nvmem_find(const char *name) { struct device *d; - d = bus_find_device(&nvmem_bus_type, NULL, (void *)name, nvmem_match); + d = bus_find_device_by_name(&nvmem_bus_type, NULL, name); if (!d) return NULL;