The validation of the buswidth and the MMC spec version in
__mmc_select_powerclass() is redundant, let's remove it.
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
---
drivers/mmc/core/mmc.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index 87ee28f..2da3a53 100644
--- a/drivers/mmc/core/mmc.c
+++ b/drivers/mmc/core/mmc.c
@@ -768,14 +768,6 @@ static int __mmc_select_powerclass(struct mmc_card *card,
unsigned int pwrclass_val = 0;
int err = 0;
- /* Power class selection is supported for versions >= 4.0 */
- if (card->csd.mmca_vsn < CSD_SPEC_VER_4)
- return 0;
-
- /* Power class values are defined only for 4/8 bit bus */
- if (bus_width == EXT_CSD_BUS_WIDTH_1)
- return 0;
-
switch (1 << host->ios.vdd) {
case MMC_VDD_165_195:
if (host->ios.clock <= MMC_HIGH_26_MAX_DTR)
--
1.9.1
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