ALSA: cmi8328: More constifications (f3c09169) · Commits · 戴 / test

sound/isa/cmi8328.c

+12 −12

Original line number	Diff line number	Diff line
		@@ -32,7 +32,7 @@ MODULE_LICENSE("GPL");
		#endif

		/* I/O port is configured by jumpers on the card to one of these */
		static int cmi8328_ports[] = { 0x530, 0xe80, 0xf40, 0x604 };
		static const int cmi8328_ports[] = { 0x530, 0xe80, 0xf40, 0x604 };
		#define CMI8328_MAX ARRAY_SIZE(cmi8328_ports)

		static int index[CMI8328_MAX] = {[0 ... (CMI8328_MAX-1)] = -1};
		@@ -193,7 +193,7 @@ static int snd_cmi8328_mixer(struct snd_wss *chip)
		}

		/* find index of an item in "-1"-ended array */
		static int array_find(int array[], int item)
		static int array_find(const int array[], int item)
		{
		int i;

		@@ -204,7 +204,7 @@ static int array_find(int array[], int item)
		return -1;
		}
		/* the same for long */
		static int array_find_l(long array[], long item)
		static int array_find_l(const long array[], long item)
		{
		int i;

		@@ -224,16 +224,16 @@ static int snd_cmi8328_probe(struct device *pdev, unsigned int ndev)
		struct resource *res;
		#endif
		int err, pos;
		static long mpu_ports[] = { 0x330, 0x300, 0x310, 0x320, 0x332, 0x334,
		static const long mpu_ports[] = { 0x330, 0x300, 0x310, 0x320, 0x332, 0x334,
		0x336, -1 };
		static u8 mpu_port_bits[] = { 3, 0, 1, 2, 4, 5, 6 };
		static int mpu_irqs[] = { 9, 7, 5, 3, -1 };
		static u8 mpu_irq_bits[] = { 3, 2, 1, 0 };
		static int irqs[] = { 9, 10, 11, 7, -1 };
		static u8 irq_bits[] = { 2, 3, 4, 1 };
		static int dma1s[] = { 3, 1, 0, -1 };
		static u8 dma_bits[] = { 3, 2, 1 };
		static int dma2s[][2] = { {1, -1}, {0, -1}, {-1, -1}, {0, -1} };
		static const u8 mpu_port_bits[] = { 3, 0, 1, 2, 4, 5, 6 };
		static const int mpu_irqs[] = { 9, 7, 5, 3, -1 };
		static const u8 mpu_irq_bits[] = { 3, 2, 1, 0 };
		static const int irqs[] = { 9, 10, 11, 7, -1 };
		static const u8 irq_bits[] = { 2, 3, 4, 1 };
		static const int dma1s[] = { 3, 1, 0, -1 };
		static const u8 dma_bits[] = { 3, 2, 1 };
		static const int dma2s[][2] = { {1, -1}, {0, -1}, {-1, -1}, {0, -1} };
		u16 port = cmi8328_ports[ndev];
		u8 val;

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