ALSA: hda/ca0132: Limit values for chip addresses to 32-bit
With the previous unsigned long value clang generates warnings like this: sound/pci/hda/patch_ca0132.c:860:37: error: implicit conversion from 'unsigned long' to 'u32' (aka 'unsigned int') changes value from 18446744073709551615 to 4294967295 [-Werror,-Wconstant-conversion] spec->curr_chip_addx = (res < 0) ? ~0UL : chip_addx; ~ ^~~~ Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -857,7 +857,7 @@ static int chipio_write_address(struct hda_codec *codec,
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chip_addx >> 16);
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chip_addx >> 16);
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}
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}
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spec->curr_chip_addx = (res < 0) ? ~0UL : chip_addx;
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spec->curr_chip_addx = (res < 0) ? ~0U : chip_addx;
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return res;
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return res;
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}
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}
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@ -882,7 +882,7 @@ static int chipio_write_data(struct hda_codec *codec, unsigned int data)
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/*If no error encountered, automatically increment the address
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/*If no error encountered, automatically increment the address
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as per chip behaviour*/
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as per chip behaviour*/
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spec->curr_chip_addx = (res != -EIO) ?
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spec->curr_chip_addx = (res != -EIO) ?
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(spec->curr_chip_addx + 4) : ~0UL;
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(spec->curr_chip_addx + 4) : ~0U;
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return res;
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return res;
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}
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}
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@ -933,7 +933,7 @@ static int chipio_read_data(struct hda_codec *codec, unsigned int *data)
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/*If no error encountered, automatically increment the address
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/*If no error encountered, automatically increment the address
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as per chip behaviour*/
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as per chip behaviour*/
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spec->curr_chip_addx = (res != -EIO) ?
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spec->curr_chip_addx = (res != -EIO) ?
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(spec->curr_chip_addx + 4) : ~0UL;
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(spec->curr_chip_addx + 4) : ~0U;
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return res;
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return res;
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}
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}
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