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path: root/drivers/spi/spi-dw.c
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Diffstat (limited to 'drivers/spi/spi-dw.c')
-rw-r--r--drivers/spi/spi-dw.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c
index 2e822a56576a..4c9deb434b3a 100644
--- a/drivers/spi/spi-dw.c
+++ b/drivers/spi/spi-dw.c
@@ -54,41 +54,41 @@ static ssize_t dw_spi_show_regs(struct file *file, char __user *user_buf,
if (!buf)
return 0;
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"%s registers:\n", dev_name(&dws->master->dev));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"=================================\n");
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"CTRL0: \t\t0x%08x\n", dw_readl(dws, DW_SPI_CTRL0));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"CTRL1: \t\t0x%08x\n", dw_readl(dws, DW_SPI_CTRL1));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"SSIENR: \t0x%08x\n", dw_readl(dws, DW_SPI_SSIENR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"SER: \t\t0x%08x\n", dw_readl(dws, DW_SPI_SER));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"BAUDR: \t\t0x%08x\n", dw_readl(dws, DW_SPI_BAUDR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"TXFTLR: \t0x%08x\n", dw_readl(dws, DW_SPI_TXFLTR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"RXFTLR: \t0x%08x\n", dw_readl(dws, DW_SPI_RXFLTR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"TXFLR: \t\t0x%08x\n", dw_readl(dws, DW_SPI_TXFLR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"RXFLR: \t\t0x%08x\n", dw_readl(dws, DW_SPI_RXFLR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"SR: \t\t0x%08x\n", dw_readl(dws, DW_SPI_SR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"IMR: \t\t0x%08x\n", dw_readl(dws, DW_SPI_IMR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"ISR: \t\t0x%08x\n", dw_readl(dws, DW_SPI_ISR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"DMACR: \t\t0x%08x\n", dw_readl(dws, DW_SPI_DMACR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"DMATDLR: \t0x%08x\n", dw_readl(dws, DW_SPI_DMATDLR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"DMARDLR: \t0x%08x\n", dw_readl(dws, DW_SPI_DMARDLR));
- len += snprintf(buf + len, SPI_REGS_BUFSIZE - len,
+ len += scnprintf(buf + len, SPI_REGS_BUFSIZE - len,
"=================================\n");
ret = simple_read_from_buffer(user_buf, count, ppos, buf, len);