diff options
| author | Brian Cavagnolo <brian@cozybit.com> | 2010-11-13 02:23:53 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-11-16 22:37:03 +0100 |
| commit | d1f9e41d1d739cd4393840d35e7554f4a439a4f1 (patch) | |
| tree | 6e6368a452109bf5bb65fdfd7056947e62e44d5b /drivers | |
| parent | mwl8k: make initial firmware load asynchronous (diff) | |
| download | linux-d1f9e41d1d739cd4393840d35e7554f4a439a4f1.tar.xz linux-d1f9e41d1d739cd4393840d35e7554f4a439a4f1.zip | |
mwl8k: use const struct fw pointers throughout
This eliminates compiler warnings by doing things how the
firmware class expects.
Signed-off-by: Brian Cavagnolo <brian@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/mwl8k.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index 081bb6c848d9..9ecf8407cb1b 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -144,8 +144,8 @@ struct mwl8k_priv { void __iomem *regs; /* firmware */ - struct firmware *fw_helper; - struct firmware *fw_ucode; + const struct firmware *fw_helper; + const struct firmware *fw_ucode; /* hardware/firmware parameters */ bool ap_fw; @@ -395,7 +395,7 @@ static void mwl8k_hw_reset(struct mwl8k_priv *priv) } /* Release fw image */ -static void mwl8k_release_fw(struct firmware **fw) +static void mwl8k_release_fw(const struct firmware **fw) { if (*fw == NULL) return; @@ -420,7 +420,7 @@ enum { /* Request fw image */ static int mwl8k_request_fw(struct mwl8k_priv *priv, - const char *fname, struct firmware **fw, + const char *fname, const struct firmware **fw, bool nowait) { /* release current image */ @@ -432,8 +432,7 @@ static int mwl8k_request_fw(struct mwl8k_priv *priv, &priv->pdev->dev, GFP_KERNEL, priv, mwl8k_fw_state_machine); else - return request_firmware((const struct firmware **)fw, - fname, &priv->pdev->dev); + return request_firmware(fw, fname, &priv->pdev->dev); } static int mwl8k_request_firmware(struct mwl8k_priv *priv, char *fw_image, @@ -632,12 +631,12 @@ static int mwl8k_feed_fw_image(struct mwl8k_priv *priv, static int mwl8k_load_firmware(struct ieee80211_hw *hw) { struct mwl8k_priv *priv = hw->priv; - struct firmware *fw = priv->fw_ucode; + const struct firmware *fw = priv->fw_ucode; int rc; int loops; if (!memcmp(fw->data, "\x01\x00\x00\x00", 4)) { - struct firmware *helper = priv->fw_helper; + const struct firmware *helper = priv->fw_helper; if (helper == NULL) { printk(KERN_ERR "%s: helper image needed but none " |