From: Michael Neuling <mikey@neuling.org>
Date: Wed, 27 May 2015 06:07:09 +0000 (+1000)
Subject: cxl: cxl_afu_reset() -> __cxl_afu_reset()
X-Git-Tag: firefly_0821_release~176^2~1592^2~84
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b12994fbfe9362e3b5ed9f360d3cd6fb34d6645a;p=firefly-linux-kernel-4.4.55.git

cxl: cxl_afu_reset() -> __cxl_afu_reset()

Rename cxl_afu_reset() to __cxl_afu_reset() to we can reuse this function name
in the API.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

diff --git a/drivers/misc/cxl/cxl.h b/drivers/misc/cxl/cxl.h
index 7b7509c79e11..d6570a7ee4ef 100644
--- a/drivers/misc/cxl/cxl.h
+++ b/drivers/misc/cxl/cxl.h
@@ -661,7 +661,7 @@ int cxl_check_error(struct cxl_afu *afu);
 int cxl_afu_slbia(struct cxl_afu *afu);
 int cxl_tlb_slb_invalidate(struct cxl *adapter);
 int cxl_afu_disable(struct cxl_afu *afu);
-int cxl_afu_reset(struct cxl_afu *afu);
+int __cxl_afu_reset(struct cxl_afu *afu);
 int cxl_psl_purge(struct cxl_afu *afu);
 
 void cxl_stop_trace(struct cxl *cxl);
diff --git a/drivers/misc/cxl/native.c b/drivers/misc/cxl/native.c
index 29185fc61276..f85b6ae5ecf2 100644
--- a/drivers/misc/cxl/native.c
+++ b/drivers/misc/cxl/native.c
@@ -73,7 +73,7 @@ int cxl_afu_disable(struct cxl_afu *afu)
 }
 
 /* This will disable as well as reset */
-int cxl_afu_reset(struct cxl_afu *afu)
+int __cxl_afu_reset(struct cxl_afu *afu)
 {
 	pr_devel("AFU reset request\n");
 
@@ -495,7 +495,7 @@ static int deactivate_afu_directed(struct cxl_afu *afu)
 	cxl_sysfs_afu_m_remove(afu);
 	cxl_chardev_afu_remove(afu);
 
-	cxl_afu_reset(afu);
+	__cxl_afu_reset(afu);
 	cxl_afu_disable(afu);
 	cxl_psl_purge(afu);
 
@@ -566,7 +566,7 @@ static int attach_dedicated(struct cxl_context *ctx, u64 wed, u64 amr)
 	/* master only context for dedicated */
 	assign_psn_space(ctx);
 
-	if ((rc = cxl_afu_reset(afu)))
+	if ((rc = __cxl_afu_reset(afu)))
 		return rc;
 
 	cxl_p2n_write(afu, CXL_PSL_WED_An, wed);
@@ -629,7 +629,7 @@ int cxl_attach_process(struct cxl_context *ctx, bool kernel, u64 wed, u64 amr)
 
 static inline int detach_process_native_dedicated(struct cxl_context *ctx)
 {
-	cxl_afu_reset(ctx->afu);
+	__cxl_afu_reset(ctx->afu);
 	cxl_afu_disable(ctx->afu);
 	cxl_psl_purge(ctx->afu);
 	return 0;
diff --git a/drivers/misc/cxl/pci.c b/drivers/misc/cxl/pci.c
index 12fa40676320..88de2ce79dca 100644
--- a/drivers/misc/cxl/pci.c
+++ b/drivers/misc/cxl/pci.c
@@ -657,7 +657,7 @@ static int sanitise_afu_regs(struct cxl_afu *afu)
 	reg = cxl_p2n_read(afu, CXL_AFU_Cntl_An);
 	if ((reg & CXL_AFU_Cntl_An_ES_MASK) != CXL_AFU_Cntl_An_ES_Disabled) {
 		dev_warn(&afu->dev, "WARNING: AFU was not disabled: %#.16llx\n", reg);
-		if (cxl_afu_reset(afu))
+		if (__cxl_afu_reset(afu))
 			return -EIO;
 		if (cxl_afu_disable(afu))
 			return -EIO;
@@ -761,7 +761,7 @@ static int cxl_init_afu(struct cxl *adapter, int slice, struct pci_dev *dev)
 		goto err2;
 
 	/* We need to reset the AFU before we can read the AFU descriptor */
-	if ((rc = cxl_afu_reset(afu)))
+	if ((rc = __cxl_afu_reset(afu)))
 		goto err2;
 
 	if (cxl_verbose)
diff --git a/drivers/misc/cxl/sysfs.c b/drivers/misc/cxl/sysfs.c
index 4942d55ba77f..31f38bc71a3d 100644
--- a/drivers/misc/cxl/sysfs.c
+++ b/drivers/misc/cxl/sysfs.c
@@ -185,7 +185,7 @@ static ssize_t reset_store_afu(struct device *device,
 		goto err;
 	}
 
-	if ((rc = cxl_afu_reset(afu)))
+	if ((rc = __cxl_afu_reset(afu)))
 		goto err;
 
 	rc = count;