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video: rockchip: mipi: modify judgment condition for rk32_dsi_set_bits

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Change-Id: I71a2515f871dc3d8bbcd8567565fc412c39d9a81
Signed-off-by: xubilv <xbl@rock-chips.com>
This commit is contained in:
xubilv
2016-06-21 15:49:07 +08:00
committed by Gerrit Code Review
parent a9f2203134
commit cc93de373b
1 changed files with 1 additions and 1 deletions
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2
drivers/video/rockchip/transmitter/rk32_mipi_dsi.c
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@@ -178,7 +178,7 @@ static int rk32_dsi_set_bits(struct dsi *dsi, u32 data, u32 reg)
val |= (data & bits) << offset;
rk32_dsi_write_reg(dsi, reg_addr, &val);
if (data > ((1 << (bits+1)) - 1)) {
if (data > bits) {
MIPI_TRACE("%s error reg_addr:0x%04x, offset:%d, bits:0x%04x, value:0x%04x\n",
__func__, reg_addr, offset, bits, data);
}