vx: treat firmware data as const
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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b8d21807a1
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2f0600b639
1 changed files with 2 additions and 2 deletions
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@ -453,7 +453,7 @@ int snd_vx_load_boot_image(struct vx_core *chip, const struct firmware *boot)
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vx_outb(chip, TXM, 0);
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vx_outb(chip, TXL, 0);
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} else {
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unsigned char *image = boot->data + i;
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const unsigned char *image = boot->data + i;
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if (vx_wait_isr_bit(chip, ISR_TX_EMPTY) < 0) {
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snd_printk(KERN_ERR "dsp boot failed at %d\n", i);
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return -EIO;
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@ -671,7 +671,7 @@ int snd_vx_dsp_load(struct vx_core *chip, const struct firmware *dsp)
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unsigned int i;
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int err;
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unsigned int csum = 0;
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unsigned char *image, *cptr;
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const unsigned char *image, *cptr;
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snd_assert(dsp->size % 3 == 0, return -EINVAL);
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