[U-Boot] [PATCH 12/12] sf: Pass rd_qeb_req variable as 0 for status and config reg reads
Jagannadha Sutradharudu Teki
jagannadh.teki at gmail.com
Mon Dec 31 13:14:23 CET 2012
Config and Status register reads doesn't require to set
the quad enable bit, hence rd_qeb_req variable passed as 0.
Signed-off-by: Jagannadha Sutradharudu Teki <jagannadh.teki at gmail.com>
---
drivers/mtd/spi/spi_flash.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c
index 15ad05c..7a15a69 100644
--- a/drivers/mtd/spi/spi_flash.c
+++ b/drivers/mtd/spi/spi_flash.c
@@ -293,7 +293,8 @@ int spi_flash_cmd_read_status(struct spi_flash *flash, void *data)
int ret;
cmd = CMD_READ_STATUS;
- ret = spi_flash_read_common(flash, &cmd, sizeof(cmd), (void *)data, 1);
+ ret = spi_flash_read_common(flash, &cmd, 0,
+ sizeof(cmd), (void *)data, 1);
if (ret < 0) {
debug("SF: fail to read status register\n");
return ret;
@@ -343,7 +344,8 @@ int spi_flash_cmd_read_config(struct spi_flash *flash, void *data)
int ret;
cmd = CMD_READ_CONFIG;
- ret = spi_flash_read_common(flash, &cmd, sizeof(cmd), (void *)data, 1);
+ ret = spi_flash_read_common(flash, &cmd, 0,
+ sizeof(cmd), (void *)data, 1);
if (ret < 0) {
debug("SF: fail to read config register\n");
return ret;
--
1.7.0.4
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