[PATCH 2/4] gspca_pac7302: use registers 0x01 and 0x03 for red and blue balance controls

Currently used registers 0xc5 and 0xc7 provide only a very coarse adjustment possibility within a very small value range (0-3). With registers 0x01 and 0x03, a fine grained adjustment with 255 steps is possible. This is also what the Windows driver does. Signed-off-by: Frank Schäfer --- drivers/

[PATCH 2/4] gspca_pac7302: use registers 0x01 and 0x03 for red and blue balance controls

Currently used registers 0xc5 and 0xc7 provide only a very coarse adjustment possibility within a very small value range (0-3). With registers 0x01 and 0x03, a fine grained adjustment with 255 steps is possible. This is also what the Windows driver does. Signed-off-by: Frank Schäfer --- drivers/