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misc: rtsx: Fix rts5264 driver status incorrect when card removed 

commit 26ac2df47d upstream.

rts5264 driver not clean express link error and set EXTRA_CAPS_SD_EXPRESS
capability back when card removed

Fixes: 6a511c9b3a ("misc: rtsx: add to support new card reader rts5264")
Cc: stable <stable@kernel.org>
Signed-off-by: Ricky Wu <ricky_wu@realtek.com>
Link: https://lore.kernel.org/r/20240314065113.5962-1-ricky_wu@realtek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ricky Wu 2024-03-14 14:51:13 +08:00 committed by Greg Kroah-Hartman
parent fa5590c416
commit 03b8a612bf
1 changed files with 1 additions and 1 deletions
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2
drivers/misc/cardreader/rtsx_pcr.c
View File

@ -1002,7 +1002,7 @@ static irqreturn_t rtsx_pci_isr(int irq, void *dev_id)
} else {
pcr->card_removed |= SD_EXIST;
pcr->card_inserted &= ~SD_EXIST;
if (PCI_PID(pcr) == PID_5261) {
if ((PCI_PID(pcr) == PID_5261) || (PCI_PID(pcr) == PID_5264)) {
rtsx_pci_write_register(pcr, RTS5261_FW_STATUS,
RTS5261_EXPRESS_LINK_FAIL_MASK, 0);
pcr->extra_caps |= EXTRA_CAPS_SD_EXPRESS;