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[89.176.190.91]) by mx.google.com with ESMTPSA id sy5sm4090892vdb.26.2014.05.23.01.31.11 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 23 May 2014 01:31:13 -0700 (PDT) From: Andreas Fenkart To: Tony Lindgren Cc: Chris Ball , Grant Likely , Felipe Balbi , Balaji T K , Andreas Mueller , Sebastian Reichel , zonque@gmail.com, galak@codeaurora.org, linux-doc@vger.kernel.org, linux-mmc@vger.kernel.org, linux-omap@vger.kernel.org, Andreas Fenkart Subject: [PATCH v13 1/7] mmc: omap_hsmmc: install dummy pm runtime hooks if !CONFIG_PM_RUNTIME Date: Fri, 23 May 2014 10:30:28 +0200 Message-Id: <1400833834-15893-2-git-send-email-afenkart@gmail.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1400833834-15893-1-git-send-email-afenkart@gmail.com> References: <1400833834-15893-1-git-send-email-afenkart@gmail.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.4 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Andreas Fenkart diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 272e0ee..c62d9dd 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -199,7 +199,9 @@ struct omap_hsmmc_host { struct dma_chan *rx_chan; int slot_id; int response_busy; +#ifdef CONFIG_PM int context_loss; +#endif int protect_card; int reqs_blocked; int use_reg; @@ -712,14 +714,8 @@ static void omap_hsmmc_context_save(struct omap_hsmmc_host *host) #else -static int omap_hsmmc_context_restore(struct omap_hsmmc_host *host) -{ - return 0; -} - -static void omap_hsmmc_context_save(struct omap_hsmmc_host *host) -{ -} +#define omap_hsmmc_context_restore(host) +#define omap_hsmmc_context_save(host) #endif @@ -1700,11 +1696,14 @@ static int omap_hsmmc_regs_show(struct seq_file *s, void *data) struct mmc_host *mmc = s->private; struct omap_hsmmc_host *host = mmc_priv(mmc); - seq_printf(s, "mmc%d:\n ctx_loss:\t%d\n\nregs:\n", - mmc->index, host->context_loss); + seq_printf(s, "mmc%d:\n", mmc->index); - pm_runtime_get_sync(host->dev); +#ifdef CONFIG_PM + seq_printf(s, "ctx_loss:\t%d\n", host->context_loss); +#endif + pm_runtime_get_sync(host->dev); + seq_puts(s, "\nregs:\n"); seq_printf(s, "CON:\t\t0x%08x\n", OMAP_HSMMC_READ(host->base, CON)); seq_printf(s, "HCTL:\t\t0x%08x\n", @@ -2243,6 +2242,7 @@ static int omap_hsmmc_resume(struct device *dev) #define omap_hsmmc_resume NULL #endif +#ifdef CONFIG_PM_RUNTIME static int omap_hsmmc_runtime_suspend(struct device *dev) { struct omap_hsmmc_host *host; @@ -2264,6 +2264,10 @@ static int omap_hsmmc_runtime_resume(struct device *dev) return 0; } +#else +#define omap_hsmmc_runtime_suspend NULL +#define omap_hsmmc_runtime_resume NULL +#endif static struct dev_pm_ops omap_hsmmc_dev_pm_ops = { .suspend = omap_hsmmc_suspend,