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[2003:dc:d3cd:1604:dde8:b455:ccb5:66f1]) by smtp.googlemail.com with ESMTPSA id ly9sm29987769wjb.44.2016.08.28.09.16.58 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 28 Aug 2016 09:16:59 -0700 (PDT) From: Martin Blumenstingl To: linux-amlogic@lists.infradead.org, khilman@baylibre.com, carlo@caione.org, mturquette@baylibre.com, peppe.cavallaro@st.com, alexandre.torgue@st.com Subject: [PATCH v3 3/5] stmmac: introduce get_stmmac_bsp_priv() helper Date: Sun, 28 Aug 2016 18:16:35 +0200 Message-Id: <20160828161637.9941-4-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20160828161637.9941-1-martin.blumenstingl@googlemail.com> References: <20160820093538.9707-1-martin.blumenstingl@googlemail.com> <20160828161637.9941-1-martin.blumenstingl@googlemail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160828_091722_139407_7E33E285 X-CRM114-Status: UNSURE ( 7.98 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, arnd@arndb.de, catalin.marinas@arm.com, manabian@gmail.com, will.deacon@arm.com, robh+dt@kernel.org, netdev@vger.kernel.org, sboyd@codeaurora.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Joachim Eastwood Create a helper to retrive dwmac private data from a dev pointer. This is useful in PM callbacks and driver remove. Signed-off-by: Joachim Eastwood Tested-by: Martin Blumenstingl --- drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h index ffeb8d9..64e147f 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h @@ -30,4 +30,12 @@ int stmmac_get_platform_resources(struct platform_device *pdev, int stmmac_pltfr_remove(struct platform_device *pdev); extern const struct dev_pm_ops stmmac_pltfr_pm_ops; +static inline void *get_stmmac_bsp_priv(struct device *dev) +{ + struct net_device *ndev = dev_get_drvdata(dev); + struct stmmac_priv *priv = netdev_priv(ndev); + + return priv->plat->bsp_priv; +} + #endif /* __STMMAC_PLATFORM_H__ */