From 80bff4b07595cf086e5d1cda4fd6e740affff5c5 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 27 Jan 2014 02:24:25 -0300 Subject: [PATCH] [media] drx-j: get rid of struct drx_dap_fasi_funct_g This struct contains the first abstraction layer for the I2C access routines. Get rid of it. Acked-by: Devin Heitmueller Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/drx39xyj/drxj.c | 45 +++++++-------------- 1 file changed, 15 insertions(+), 30 deletions(-) diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c index 94c3d6f0d5b8..8dc53345dd06 100644 --- a/drivers/media/dvb-frontends/drx39xyj/drxj.c +++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c @@ -2073,27 +2073,12 @@ static int drxdap_fasi_write_reg32(struct i2c_device_addr *dev_addr, return drxdap_fasi_write_block(dev_addr, addr, sizeof(data), buf, flags); } -/* The structure containing the protocol interface */ -struct drx_access_func drx_dap_fasi_funct_g = { - drxdap_fasi_write_block, /* Supported */ - drxdap_fasi_read_block, /* Supported */ - drxdap_fasi_write_reg8, /* Not supported */ - drxdap_fasi_read_reg8, /* Not supported */ - drxdap_fasi_read_modify_write_reg8, /* Not supported */ - drxdap_fasi_write_reg16, /* Supported */ - drxdap_fasi_read_reg16, /* Supported */ - drxdap_fasi_read_modify_write_reg16, /* Supported */ - drxdap_fasi_write_reg32, /* Supported */ - drxdap_fasi_read_reg32, /* Supported */ - drxdap_fasi_read_modify_write_reg32 /* Not supported */ -}; - static int drxj_dap_read_block(struct i2c_device_addr *dev_addr, u32 addr, u16 datasize, u8 *data, u32 flags) { - return drx_dap_fasi_funct_g.read_block_func(dev_addr, + return drxdap_fasi_read_block(dev_addr, addr, datasize, data, flags); } @@ -2104,7 +2089,7 @@ static int drxj_dap_read_modify_write_reg8(struct i2c_device_addr *dev_addr, u32 raddr, u8 wdata, u8 *rdata) { - return drx_dap_fasi_funct_g.read_modify_write_reg8func(dev_addr, + return drxdap_fasi_read_modify_write_reg8(dev_addr, waddr, raddr, wdata, rdata); } @@ -2143,23 +2128,23 @@ static int drxj_dap_rm_write_reg16short(struct i2c_device_addr *dev_addr, return -EINVAL; /* Set RMW flag */ - rc = drx_dap_fasi_funct_g.write_reg16func(dev_addr, + rc = drxdap_fasi_write_reg16(dev_addr, SIO_HI_RA_RAM_S0_FLG_ACC__A, SIO_HI_RA_RAM_S0_FLG_ACC_S0_RWM__M, 0x0000); if (rc == 0) { /* Write new data: triggers RMW */ - rc = drx_dap_fasi_funct_g.write_reg16func(dev_addr, waddr, wdata, + rc = drxdap_fasi_write_reg16(dev_addr, waddr, wdata, 0x0000); } if (rc == 0) { /* Read old data */ - rc = drx_dap_fasi_funct_g.read_reg16func(dev_addr, raddr, rdata, + rc = drxdap_fasi_read_reg16(dev_addr, raddr, rdata, 0x0000); } if (rc == 0) { /* Reset RMW flag */ - rc = drx_dap_fasi_funct_g.write_reg16func(dev_addr, + rc = drxdap_fasi_write_reg16(dev_addr, SIO_HI_RA_RAM_S0_FLG_ACC__A, 0, 0x0000); } @@ -2179,7 +2164,7 @@ static int drxj_dap_read_modify_write_reg16(struct i2c_device_addr *dev_addr, now long format has higher prio then short because short also needs virt bnks (not impl yet) for certain audio registers */ #if (DRXDAPFASI_LONG_ADDR_ALLOWED == 1) - return drx_dap_fasi_funct_g.read_modify_write_reg16func(dev_addr, + return drxdap_fasi_read_modify_write_reg16(dev_addr, waddr, raddr, wdata, rdata); #else @@ -2194,7 +2179,7 @@ static int drxj_dap_read_modify_write_reg32(struct i2c_device_addr *dev_addr, u32 raddr, u32 wdata, u32 *rdata) { - return drx_dap_fasi_funct_g.read_modify_write_reg32func(dev_addr, + return drxdap_fasi_read_modify_write_reg32(dev_addr, waddr, raddr, wdata, rdata); } @@ -2205,7 +2190,7 @@ static int drxj_dap_read_reg8(struct i2c_device_addr *dev_addr, u32 addr, u8 *data, u32 flags) { - return drx_dap_fasi_funct_g.read_reg8func(dev_addr, addr, data, flags); + return drxdap_fasi_read_reg8(dev_addr, addr, data, flags); } /*============================================================================*/ @@ -2311,7 +2296,7 @@ static int drxj_dap_read_reg16(struct i2c_device_addr *dev_addr, if (is_handled_by_aud_tr_if(addr)) stat = drxj_dap_read_aud_reg16(dev_addr, addr, data); else - stat = drx_dap_fasi_funct_g.read_reg16func(dev_addr, + stat = drxdap_fasi_read_reg16(dev_addr, addr, data, flags); return stat; @@ -2323,7 +2308,7 @@ static int drxj_dap_read_reg32(struct i2c_device_addr *dev_addr, u32 addr, u32 *data, u32 flags) { - return drx_dap_fasi_funct_g.read_reg32func(dev_addr, addr, data, flags); + return drxdap_fasi_read_reg32(dev_addr, addr, data, flags); } /*============================================================================*/ @@ -2333,7 +2318,7 @@ static int drxj_dap_write_block(struct i2c_device_addr *dev_addr, u16 datasize, u8 *data, u32 flags) { - return drx_dap_fasi_funct_g.write_block_func(dev_addr, + return drxdap_fasi_write_block(dev_addr, addr, datasize, data, flags); } @@ -2343,7 +2328,7 @@ static int drxj_dap_write_reg8(struct i2c_device_addr *dev_addr, u32 addr, u8 data, u32 flags) { - return drx_dap_fasi_funct_g.write_reg8func(dev_addr, addr, data, flags); + return drxdap_fasi_write_reg8(dev_addr, addr, data, flags); } /*============================================================================*/ @@ -2420,7 +2405,7 @@ static int drxj_dap_write_reg16(struct i2c_device_addr *dev_addr, if (is_handled_by_aud_tr_if(addr)) stat = drxj_dap_write_aud_reg16(dev_addr, addr, data); else - stat = drx_dap_fasi_funct_g.write_reg16func(dev_addr, + stat = drxdap_fasi_write_reg16(dev_addr, addr, data, flags); return stat; @@ -2432,7 +2417,7 @@ static int drxj_dap_write_reg32(struct i2c_device_addr *dev_addr, u32 addr, u32 data, u32 flags) { - return drx_dap_fasi_funct_g.write_reg32func(dev_addr, addr, data, flags); + return drxdap_fasi_write_reg32(dev_addr, addr, data, flags); } /*============================================================================*/ -- 2.20.1