linux-kernel - [PATCH 3/6] ssbi: Fix exit mismatch in remove function

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Date:	Wed,  6 Mar 2013 16:29:44 -0800
From:	David Brown <davidb@...eaurora.org>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	David Brown <davidb@...eaurora.org>, linux-kernel@...r.kernel.org,
	linux-arm-msm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 3/6] ssbi: Fix exit mismatch in remove function

msm_ssbi_remove is referenced with __exit_p, but not declared with
__exit.  This causes a warning when the driver is not built as a
module:

drivers/ssbi/ssbi.c:341:23: warning: 'msm_ssbi_remove' defined but not used [-Wunused-function]

Fix by adding the __exit declaration to the function.

Signed-off-by: David Brown <davidb@...eaurora.org>
---
 drivers/ssbi/ssbi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ssbi/ssbi.c b/drivers/ssbi/ssbi.c
index 86d8416..4d503da 100644
--- a/drivers/ssbi/ssbi.c
+++ b/drivers/ssbi/ssbi.c
@@ -337,7 +337,7 @@ err_get_mem_res:
 	return ret;
 }
 
-static int msm_ssbi_remove(struct platform_device *pdev)
+static int __exit msm_ssbi_remove(struct platform_device *pdev)
 {
 	struct msm_ssbi *ssbi = platform_get_drvdata(pdev);
 
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