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Commit 6dfff895 authored by David Woodhouse's avatar David Woodhouse Committed by David Woodhouse
Browse files

libertas: treat firmware data as const 



Signed-off-by: default avatarDavid Woodhouse <dwmw2@infradead.org>
parent 6329d302

drivers/net/wireless/libertas/if_cs.c

+1 −1
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ static inline void if_cs_write16(struct if_cs_card *card, uint reg, u16 val) 
static inline void if_cs_write16_rep(

	struct if_cs_card *card,

	uint reg,

	void *buf,

	const void *buf,

	unsigned long count)

{

	if (debug_output)

drivers/net/wireless/libertas/if_sdio.c

+2 −2
Original line number Diff line number Diff line
@@ -392,7 +392,7 @@ static int if_sdio_prog_helper(struct if_sdio_card *card) 
	unsigned long timeout;

	u8 *chunk_buffer;

	u32 chunk_size;

	u8 *firmware;

	const u8 *firmware;

	size_t size;



	lbs_deb_enter(LBS_DEB_SDIO);
@@ -508,7 +508,7 @@ static int if_sdio_prog_real(struct if_sdio_card *card) 
	unsigned long timeout;

	u8 *chunk_buffer;

	u32 chunk_size;

	u8 *firmware;

	const u8 *firmware;

	size_t size, req_size;



	lbs_deb_enter(LBS_DEB_SDIO);

drivers/net/wireless/libertas/if_usb.c

+2 −2
Original line number Diff line number Diff line
@@ -293,7 +293,7 @@ static void if_usb_disconnect(struct usb_interface *intf) 
static int if_usb_send_fw_pkt(struct if_usb_card *cardp)

{

	struct fwdata *fwdata = cardp->ep_out_buf;

	uint8_t *firmware = cardp->fw->data;

	const uint8_t *firmware = cardp->fw->data;



	/* If we got a CRC failure on the last block, back

	   up and retry it */
@@ -746,7 +746,7 @@ static int if_usb_issue_boot_command(struct if_usb_card *cardp, int ivalue) 
 *         len               image length

 *  @return     0 or -1

 */

static int check_fwfile_format(uint8_t *data, uint32_t totlen)

static int check_fwfile_format(const uint8_t *data, uint32_t totlen)

{

	uint32_t bincmd, exit;

	uint32_t blksize, offset, len;