Staging: rts_pstor: s/rtsx_free_dma_buf/kfree/

[firefly-linux-kernel-4.4.55.git] / drivers / staging / rts_pstor / spi.c

diff --git a/drivers/staging/rts_pstor/spi.c b/drivers/staging/rts_pstor/spi.c
index 8a8689b327ae20e3c49353e8e1004aa984c6215e..3daab9ad48b8f2403a8b0c93add89a2be0c9fff4 100644 (file)
--- a/drivers/staging/rts_pstor/spi.c
+++ b/drivers/staging/rts_pstor/spi.c
@@ -543,7 +543,7 @@ int spi_read_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                retval = rtsx_transfer_data(chip, 0, buf, pagelen, 0, DMA_FROM_DEVICE, 10000);
                if (retval < 0) {
-                       rtsx_free_dma_buf(chip, buf);
+                       kfree(buf);
                        rtsx_clear_spi_error(chip);
                        spi_set_err_code(chip, SPI_HW_ERR);
                        TRACE_RET(chip, STATUS_FAIL);
@@ -556,7 +556,7 @@ int spi_read_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
        }
 
        scsi_set_resid(srb, 0);
-       rtsx_free_dma_buf(chip, buf);
+       kfree(buf);
 
        return STATUS_SUCCESS;
 }
@@ -591,7 +591,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
                while (len) {
                        retval = sf_enable_write(chip, SPI_WREN);
                        if (retval != STATUS_SUCCESS) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                TRACE_RET(chip, STATUS_FAIL);
                        }
 
@@ -605,7 +605,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                        retval = rtsx_send_cmd(chip, 0, 100);
                        if (retval < 0) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                rtsx_clear_spi_error(chip);
                                spi_set_err_code(chip, SPI_HW_ERR);
                                TRACE_RET(chip, STATUS_FAIL);
@@ -613,7 +613,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                        retval = sf_polling_status(chip, 100);
                        if (retval != STATUS_SUCCESS) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                TRACE_RET(chip, STATUS_FAIL);
                        }
 
@@ -621,7 +621,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
                        len--;
                }
 
-               rtsx_free_dma_buf(chip, buf);
+               kfree(buf);
 
        } else if (program_mode == AAI_PROGRAM) {
                int first_byte = 1;
@@ -650,7 +650,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                        retval = rtsx_send_cmd(chip, 0, 100);
                        if (retval < 0) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                rtsx_clear_spi_error(chip);
                                spi_set_err_code(chip, SPI_HW_ERR);
                                TRACE_RET(chip, STATUS_FAIL);
@@ -658,14 +658,14 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                        retval = sf_polling_status(chip, 100);
                        if (retval != STATUS_SUCCESS) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                TRACE_RET(chip, STATUS_FAIL);
                        }
 
                        len--;
                }
 
-               rtsx_free_dma_buf(chip, buf);
+               kfree(buf);
 
                retval = sf_disable_write(chip, SPI_WRDI);
                if (retval != STATUS_SUCCESS)
@@ -687,7 +687,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                        retval = sf_enable_write(chip, SPI_WREN);
                        if (retval != STATUS_SUCCESS) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                TRACE_RET(chip, STATUS_FAIL);
                        }
 
@@ -702,7 +702,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                        retval = rtsx_transfer_data(chip, 0, buf, pagelen, 0, DMA_TO_DEVICE, 100);
                        if (retval < 0) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                rtsx_clear_spi_error(chip);
                                spi_set_err_code(chip, SPI_HW_ERR);
                                TRACE_RET(chip, STATUS_FAIL);
@@ -710,7 +710,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
                        retval = sf_polling_status(chip, 100);
                        if (retval != STATUS_SUCCESS) {
-                               rtsx_free_dma_buf(chip, buf);
+                               kfree(buf);
                                TRACE_RET(chip, STATUS_FAIL);
                        }
 
@@ -718,7 +718,7 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
                        len -= pagelen;
                }
 
-               rtsx_free_dma_buf(chip, buf);
+               kfree(buf);
        } else {
                spi_set_err_code(chip, SPI_INVALID_COMMAND);
                TRACE_RET(chip, STATUS_FAIL);