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Allow config to generate proper ioconf.c files when devices request DMA
channel 0. Submitted by: dfr
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4c6aa17cdc
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=53586
@ -117,7 +117,7 @@ write_device_resources(FILE *fp, struct device *dp)
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fprintf(fp, "\t{ \"msize\",\tRES_INT,\t{ 0x%x }},\n", dp->d_msize);
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count++;
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}
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if (dp->d_drq > 0) {
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if (dp->d_drq >= 0) {
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fprintf(fp, "\t{ \"drq\",\tRES_INT,\t{ %d }},\n", dp->d_drq);
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count++;
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}
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