staging: vt6655: Rename function MACbIsRegBitsOff

Remove declaration of MACbIsRegBitsOff as it is not needed. Rename
function MACbIsRegBitsOff to vt6655_mac_is_reg_bits_off, rename
byRegOfs to reg_offset and byTestBits to mask to avoid CamelCase which
is not accepted by checkpatch.pl. Made function static to keep namespace
clean.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/79530d864d4e39e29b899b80f2e2ecf0566366dc.1661666677.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6655/mac.c b/drivers/staging/vt6655/mac.c
index 742391b..7363dfb 100644 (file)
--- a/drivers/staging/vt6655/mac.c
+++ b/drivers/staging/vt6655/mac.c
@@ -10,7 +10,7 @@
  * Date: May 21, 1996
  *
  * Functions:
- *      MACbIsRegBitsOff - Test if All test Bits Off
+ *      vt6655_mac_is_reg_bits_off - Test if All test Bits Off
  *      MACbIsIntDisable - Test if MAC interrupt disable
  *      MACvSetShortRetryLimit - Set 802.11 Short Retry limit
  *      MACvSetLongRetryLimit - Set 802.11 Long Retry limit
@@ -86,20 +86,21 @@ static void vt6655_mac_clear_stck_ds(void __iomem *iobase)
  * Parameters:
  *  In:
  *      io_base    - Base Address for MAC
- *      byRegOfs    - Offset of MAC Register
- *      byTestBits  - Test bits
+ *      reg_offset - Offset of MAC Register
+ *      mask       - Test bits
  *  Out:
  *      none
  *
  * Return Value: true if all test bits Off; otherwise false
  *
  */
-bool MACbIsRegBitsOff(struct vnt_private *priv, unsigned char byRegOfs,
-                     unsigned char byTestBits)
+static bool vt6655_mac_is_reg_bits_off(struct vnt_private *priv,
+                                      unsigned char reg_offset,
+                                      unsigned char mask)
 {
        void __iomem *io_base = priv->port_offset;
 
-       return !(ioread8(io_base + byRegOfs) & byTestBits);
+       return !(ioread8(io_base + reg_offset) & mask);
 }
 
 /*
@@ -767,7 +768,7 @@ bool MACbPSWakeup(struct vnt_private *priv)
        void __iomem *io_base = priv->port_offset;
        unsigned int ww;
        /* Read PSCTL */
-       if (MACbIsRegBitsOff(priv, MAC_REG_PSCTL, PSCTL_PS))
+       if (vt6655_mac_is_reg_bits_off(priv, MAC_REG_PSCTL, PSCTL_PS))
                return true;
 
        /* Disable PS */

diff --git a/drivers/staging/vt6655/mac.h b/drivers/staging/vt6655/mac.h
index 2af243b..ca1211a 100644 (file)
--- a/drivers/staging/vt6655/mac.h
+++ b/drivers/staging/vt6655/mac.h
@@ -549,9 +549,6 @@ void vt6655_mac_word_reg_bits_on(void __iomem *iobase, const u8 reg_offset, cons
 void vt6655_mac_reg_bits_off(void __iomem *iobase, const u8 reg_offset, const u8 bit_mask);
 void vt6655_mac_word_reg_bits_off(void __iomem *iobase, const u8 reg_offset, const u16 bit_mask);
 
-bool MACbIsRegBitsOff(struct vnt_private *priv, unsigned char byRegOfs,
-                     unsigned char byTestBits);
-
 bool MACbIsIntDisable(struct vnt_private *priv);
 
 void MACvSetShortRetryLimit(struct vnt_private *priv,