Merge tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc / iio driver updates from Greg KH:
 "Here is the big char/misc/iio and other small driver subsystem pull
  request for 6.16-rc1.

  Overall, a lot of individual changes, but nothing major, just the
  normal constant forward progress of new device support and cleanups to
  existing subsystems. Highlights in here are:

   - Large IIO driver updates and additions and device tree changes

   - Android binder bugfixes and logfile fixes

   - mhi driver updates

   - comedi driver updates

   - counter driver updates and additions

   - coresight driver updates and additions

   - echo driver removal as there are no in-kernel users of it

   - nvmem driver updates

   - spmi driver updates

   - new amd-sbi driver "subsystem" and drivers added

   - rust miscdriver binding documentation fix

   - other small driver fixes and updates (uio, w1, acrn, hpet,
     xillybus, cardreader drivers, fastrpc and others)

  All of these have been in linux-next for quite a while with no
  reported problems"

* tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (390 commits)
  binder: fix yet another UAF in binder_devices
  counter: microchip-tcb-capture: Add watch validation support
  dt-bindings: iio: adc: Add ROHM BD79100G
  iio: adc: add support for Nuvoton NCT7201
  dt-bindings: iio: adc: add NCT7201 ADCs
  iio: chemical: Add driver for SEN0322
  dt-bindings: trivial-devices: Document SEN0322
  iio: adc: ad7768-1: reorganize driver headers
  iio: bmp280: zero-init buffer
  iio: ssp_sensors: optimalize -> optimize
  HID: sensor-hub: Fix typo and improve documentation
  iio: admv1013: replace redundant ternary operator with just len
  iio: chemical: mhz19b: Fix error code in probe()
  iio: adc: at91-sama5d2: use IIO_DECLARE_BUFFER_WITH_TS
  iio: accel: sca3300: use IIO_DECLARE_BUFFER_WITH_TS
  iio: adc: ad7380: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: adc: ad4695: rename AD4695_MAX_VIN_CHANNELS
  iio: adc: ad4695: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: introduce IIO_DECLARE_BUFFER_WITH_TS macros
  iio: make IIO_DMA_MINALIGN minimum of 8 bytes
  ...

1 files changed, 0 insertions, 46 deletions

diff --git a/drivers/misc/cardreader/rtsx_pcr.c b/drivers/misc/cardreader/rtsx_pcr.c
index be3d4e0e50cc..a7b066c48740 100644
--- a/drivers/misc/cardreader/rtsx_pcr.c
+++ b/drivers/misc/cardreader/rtsx_pcr.c
@@ -420,25 +420,6 @@ static void rtsx_pci_add_sg_tbl(struct rtsx_pcr *pcr,
 	pcr->sgi++;
 }
 
-int rtsx_pci_transfer_data(struct rtsx_pcr *pcr, struct scatterlist *sglist,
-		int num_sg, bool read, int timeout)
-{
-	int err = 0, count;
-
-	pcr_dbg(pcr, "--> %s: num_sg = %d\n", __func__, num_sg);
-	count = rtsx_pci_dma_map_sg(pcr, sglist, num_sg, read);
-	if (count < 1)
-		return -EINVAL;
-	pcr_dbg(pcr, "DMA mapping count: %d\n", count);
-
-	err = rtsx_pci_dma_transfer(pcr, sglist, count, read, timeout);
-
-	rtsx_pci_dma_unmap_sg(pcr, sglist, num_sg, read);
-
-	return err;
-}
-EXPORT_SYMBOL_GPL(rtsx_pci_transfer_data);
-
 int rtsx_pci_dma_map_sg(struct rtsx_pcr *pcr, struct scatterlist *sglist,
 		int num_sg, bool read)
 {
@@ -1197,33 +1178,6 @@ void rtsx_pci_disable_oobs_polling(struct rtsx_pcr *pcr)
 
 }
 
-int rtsx_sd_power_off_card3v3(struct rtsx_pcr *pcr)
-{
-	rtsx_pci_write_register(pcr, CARD_CLK_EN, SD_CLK_EN |
-		MS_CLK_EN | SD40_CLK_EN, 0);
-	rtsx_pci_write_register(pcr, CARD_OE, SD_OUTPUT_EN, 0);
-	rtsx_pci_card_power_off(pcr, RTSX_SD_CARD);
-
-	msleep(50);
-
-	rtsx_pci_card_pull_ctl_disable(pcr, RTSX_SD_CARD);
-
-	return 0;
-}
-
-int rtsx_ms_power_off_card3v3(struct rtsx_pcr *pcr)
-{
-	rtsx_pci_write_register(pcr, CARD_CLK_EN, SD_CLK_EN |
-		MS_CLK_EN | SD40_CLK_EN, 0);
-
-	rtsx_pci_card_pull_ctl_disable(pcr, RTSX_MS_CARD);
-
-	rtsx_pci_write_register(pcr, CARD_OE, MS_OUTPUT_EN, 0);
-	rtsx_pci_card_power_off(pcr, RTSX_MS_CARD);
-
-	return 0;
-}
-
 static int rtsx_pci_init_hw(struct rtsx_pcr *pcr)
 {
 	struct pci_dev *pdev = pcr->pci;