From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lorenzo Stoakes Date: Fri, 20 Mar 2015 15:22:12 +0000 Subject: [PATCH RESEND 2 2/5] staging: sm750fb: Make internal functions static Message-Id: <1426864935-29350-2-git-send-email-lstoakes@gmail.com> List-Id: References: <1426864935-29350-1-git-send-email-lstoakes@gmail.com> In-Reply-To: <1426864935-29350-1-git-send-email-lstoakes@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: sudipm.mukherjee@gmail.com, teddy.wang@siliconmotion.com, gregkh@linuxfoundation.org Cc: linux-fbdev@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Lorenzo Stoakes This patch declares externally unavailable functions static. This fixes the following sparse warnings:- drivers/staging/sm750fb/ddk750_hwi2c.c:63:6: warning: symbol 'hwI2CWaitTXDone' was not declared. Should it be static? drivers/staging/sm750fb/ddk750_hwi2c.c:93:14: warning: symbol 'hwI2CWriteData' was not declared. Should it be static? drivers/staging/sm750fb/ddk750_hwi2c.c:160:14: warning: symbol 'hwI2CReadData' was not declared. Should it be static? Signed-off-by: Lorenzo Stoakes --- drivers/staging/sm750fb/ddk750_hwi2c.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/sm750fb/ddk750_hwi2c.c b/drivers/staging/sm750fb/ddk750_hwi2c.c index 84dfb6f..7826376 100644 --- a/drivers/staging/sm750fb/ddk750_hwi2c.c +++ b/drivers/staging/sm750fb/ddk750_hwi2c.c @@ -60,7 +60,7 @@ void hwI2CClose(void) } -long hwI2CWaitTXDone(void) +static long hwI2CWaitTXDone(void) { unsigned int timeout; @@ -90,7 +90,7 @@ long hwI2CWaitTXDone(void) * Return Value: * Total number of bytes those are actually written. */ -unsigned int hwI2CWriteData( +static unsigned int hwI2CWriteData( unsigned char deviceAddress, unsigned int length, unsigned char *pBuffer @@ -157,7 +157,7 @@ unsigned int hwI2CWriteData( * Return Value: * Total number of actual bytes read from the slave device */ -unsigned int hwI2CReadData( +static unsigned int hwI2CReadData( unsigned char deviceAddress, unsigned int length, unsigned char *pBuffer -- 2.3.2