rt2x00: treat firmware data as const (f160ebcb) · Commits · 戴 / test

drivers/net/wireless/rt2x00/rt2x00.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -511,8 +511,8 @@ struct rt2x00lib_ops {
		*/
		int (probe_hw) (struct rt2x00_dev rt2x00dev);
		char (get_firmware_name) (struct rt2x00_dev *rt2x00dev);
		u16 (get_firmware_crc) (void data, const size_t len);
		int (load_firmware) (struct rt2x00_dev rt2x00dev, void *data,
		u16 (get_firmware_crc) (const void data, const size_t len);
		int (load_firmware) (struct rt2x00_dev rt2x00dev, const void *data,
		const size_t len);

		/*

+1 −1

Original line number	Diff line number	Diff line
		@@ -82,7 +82,7 @@ static inline void rt2x00pci_register_write(struct rt2x00_dev *rt2x00dev,
		static inline void
		rt2x00pci_register_multiwrite(struct rt2x00_dev *rt2x00dev,
		const unsigned long offset,
		void *value, const u16 length)
		const void *value, const u16 length)
		{
		memcpy_toio(rt2x00dev->csr.base + offset, value, length);
		}

+2 −2

Original line number	Diff line number	Diff line
		@@ -915,7 +915,7 @@ static char rt61pci_get_firmware_name(struct rt2x00_dev rt2x00dev)
		return fw_name;
		}

		static u16 rt61pci_get_firmware_crc(void *data, const size_t len)
		static u16 rt61pci_get_firmware_crc(const void *data, const size_t len)
		{
		u16 crc;

		@@ -932,7 +932,7 @@ static u16 rt61pci_get_firmware_crc(void *data, const size_t len)
		return crc;
		}

		static int rt61pci_load_firmware(struct rt2x00_dev rt2x00dev, void data,
		static int rt61pci_load_firmware(struct rt2x00_dev rt2x00dev, const void data,
		const size_t len)
		{
		int i;

+3 −3

Original line number	Diff line number	Diff line
		@@ -856,7 +856,7 @@ static char rt73usb_get_firmware_name(struct rt2x00_dev rt2x00dev)
		return FIRMWARE_RT2571;
		}

		static u16 rt73usb_get_firmware_crc(void *data, const size_t len)
		static u16 rt73usb_get_firmware_crc(const void *data, const size_t len)
		{
		u16 crc;

		@@ -873,13 +873,13 @@ static u16 rt73usb_get_firmware_crc(void *data, const size_t len)
		return crc;
		}

		static int rt73usb_load_firmware(struct rt2x00_dev rt2x00dev, void data,
		static int rt73usb_load_firmware(struct rt2x00_dev rt2x00dev, const void data,
		const size_t len)
		{
		unsigned int i;
		int status;
		u32 reg;
		char *ptr = data;
		const char *ptr = data;
		char *cache;
		int buflen;
		int timeout;