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mmccam: Use a sbuf for the mmc ident function

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While here fix a typo.
This commit is contained in:
Emmanuel Vadot 2020-07-22 18:21:37 +00:00
parent 5f2d3b42de
commit d5bfd287c2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=363424
1 changed files with 39 additions and 19 deletions
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58
sys/cam/mmc/mmc_xpt.c
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@ -408,27 +408,47 @@ mmc_announce_periph(struct cam_periph *periph)
void
mmc_print_ident(struct mmc_params *ident_data)
{
printf("Relative addr: %08x\n", ident_data->card_rca);
printf("Card features: <");
if (ident_data->card_features & CARD_FEATURE_MMC)
printf("MMC ");
if (ident_data->card_features & CARD_FEATURE_MEMORY)
printf("Memory ");
if (ident_data->card_features & CARD_FEATURE_SDHC)
printf("High-Capacity ");
if (ident_data->card_features & CARD_FEATURE_SD20)
printf("SD2.0-Conditions ");
if (ident_data->card_features & CARD_FEATURE_SDIO)
printf("SDIO ");
printf(">\n");
struct sbuf *sb;
bool space = false;
if (ident_data->card_features & CARD_FEATURE_MEMORY)
printf("Card memory OCR: %08x\n", ident_data->card_ocr);
sb = sbuf_new_auto();
sbuf_printf(sb, "Relative addr: %08x\n", ident_data->card_rca);
sbuf_printf(sb, "Card features: <");
if (ident_data->card_features & CARD_FEATURE_MMC) {
sbuf_printf(sb, "MMC");
space = true;
}
if (ident_data->card_features & CARD_FEATURE_MEMORY) {
sbuf_printf(sb, "%sMemory", space ? " " : "");
space = true;
}
if (ident_data->card_features & CARD_FEATURE_SDHC) {
sbuf_printf(sb, "%sHigh-Capacity", space ? " " : "");
space = true;
}
if (ident_data->card_features & CARD_FEATURE_SD20) {
sbuf_printf(sb, "%sSD2.0-Conditions", space ? " " : "");
space = true;
}
if (ident_data->card_features & CARD_FEATURE_SDIO) {
sbuf_printf(sb, "%sSDIO", space ? " " : "");
space = true;
}
sbuf_printf(sb, ">\n");
if (ident_data->card_features & CARD_FEATURE_SDIO) {
printf("Card IO OCR: %08x\n", ident_data->io_ocr);
printf("Number of funcitions: %u\n", ident_data->sdio_func_count);
}
if (ident_data->card_features & CARD_FEATURE_MEMORY)
sbuf_printf(sb, "Card memory OCR: %08x\n",
ident_data->card_ocr);
if (ident_data->card_features & CARD_FEATURE_SDIO) {
sbuf_printf(sb, "Card IO OCR: %08x\n", ident_data->io_ocr);
sbuf_printf(sb, "Number of functions: %u\n",
ident_data->sdio_func_count);
}
sbuf_finish(sb);
printf("%s", sbuf_data(sb));
sbuf_clear(sb);
}
static void