i2c-for-6.16-rc3

- subsystem: convert drivers to use recent callbacks of struct i2c_algorithm
   A typical after-rc1 cleanup, which I couldn't send in time for rc2
 - tegra: fix YAML conversion of device tree bindings
 - k1: re-add a check which got lost during upstreaming
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Merge tag 'i2c-for-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c fixes from Wolfram Sang:

 - subsystem: convert drivers to use recent callbacks of struct
   i2c_algorithm A typical after-rc1 cleanup, which I couldn't send in
   time for rc2

 - tegra: fix YAML conversion of device tree bindings

 - k1: re-add a check which got lost during upstreaming

* tag 'i2c-for-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: k1: check for transfer error
  i2c: use inclusive callbacks in struct i2c_algorithm
  dt-bindings: i2c: nvidia,tegra20-i2c: Specify the required properties

Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml

@@ -97,7 +97,10 @@ properties:
 
   resets:
     items:
-      - description: module reset
+      - description:
+          Module reset. This property is optional for controllers in Tegra194,
+          Tegra234 etc where an internal software reset is available as an
+          alternative.
 
   reset-names:
     items:
@@ -116,6 +119,13 @@ properties:
       - const: rx
       - const: tx
 
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clocks
+  - clock-names
+
 allOf:
   - $ref: /schemas/i2c/i2c-controller.yaml
   - if:
@@ -169,6 +179,18 @@ allOf:
       properties:
         power-domains: false
 
+  - if:
+      not:
+        properties:
+          compatible:
+            contains:
+              enum:
+                - nvidia,tegra194-i2c
+    then:
+      required:
+        - resets
+        - reset-names
+
 unevaluatedProperties: false
 
 examples:

drivers/i2c/algos/i2c-algo-bit.c

@@ -619,8 +619,8 @@ static u32 bit_func(struct i2c_adapter *adap)
 /* -----exported algorithm data: -------------------------------------	*/
 
 const struct i2c_algorithm i2c_bit_algo = {
-	.master_xfer = bit_xfer,
-	.master_xfer_atomic = bit_xfer_atomic,
+	.xfer = bit_xfer,
+	.xfer_atomic = bit_xfer_atomic,
 	.functionality = bit_func,
 };
 EXPORT_SYMBOL(i2c_bit_algo);

drivers/i2c/algos/i2c-algo-pca.c

@@ -361,8 +361,8 @@ static u32 pca_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm pca_algo = {
-	.master_xfer	= pca_xfer,
-	.functionality	= pca_func,
+	.xfer = pca_xfer,
+	.functionality = pca_func,
 };
 
 static unsigned int pca_probe_chip(struct i2c_adapter *adap)

drivers/i2c/algos/i2c-algo-pcf.c

@@ -389,8 +389,8 @@ static u32 pcf_func(struct i2c_adapter *adap)
 
 /* exported algorithm data: */
 static const struct i2c_algorithm pcf_algo = {
-	.master_xfer	= pcf_xfer,
-	.functionality	= pcf_func,
+	.xfer = pcf_xfer,
+	.functionality = pcf_func,
 };
 
 /*

drivers/i2c/busses/i2c-amd-mp2-plat.c

@@ -179,7 +179,7 @@ static u32 i2c_amd_func(struct i2c_adapter *a)
 }
 
 static const struct i2c_algorithm i2c_amd_algorithm = {
-	.master_xfer = i2c_amd_xfer,
+	.xfer = i2c_amd_xfer,
 	.functionality = i2c_amd_func,
 };
 

drivers/i2c/busses/i2c-aspeed.c

@@ -814,11 +814,11 @@ static int aspeed_i2c_unreg_slave(struct i2c_client *client)
 #endif /* CONFIG_I2C_SLAVE */
 
 static const struct i2c_algorithm aspeed_i2c_algo = {
-	.master_xfer	= aspeed_i2c_master_xfer,
-	.functionality	= aspeed_i2c_functionality,
+	.xfer = aspeed_i2c_master_xfer,
+	.functionality = aspeed_i2c_functionality,
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
-	.reg_slave	= aspeed_i2c_reg_slave,
-	.unreg_slave	= aspeed_i2c_unreg_slave,
+	.reg_slave = aspeed_i2c_reg_slave,
+	.unreg_slave = aspeed_i2c_unreg_slave,
 #endif /* CONFIG_I2C_SLAVE */
 };
 

drivers/i2c/busses/i2c-at91-master.c

@@ -739,8 +739,8 @@ static u32 at91_twi_func(struct i2c_adapter *adapter)
 }
 
 static const struct i2c_algorithm at91_twi_algorithm = {
-	.master_xfer	= at91_twi_xfer,
-	.functionality	= at91_twi_func,
+	.xfer = at91_twi_xfer,
+	.functionality = at91_twi_func,
 };
 
 static int at91_twi_configure_dma(struct at91_twi_dev *dev, u32 phy_addr)

drivers/i2c/busses/i2c-axxia.c

@@ -706,7 +706,7 @@ static int axxia_i2c_unreg_slave(struct i2c_client *slave)
 }
 
 static const struct i2c_algorithm axxia_i2c_algo = {
-	.master_xfer = axxia_i2c_xfer,
+	.xfer = axxia_i2c_xfer,
 	.functionality = axxia_i2c_func,
 	.reg_slave = axxia_i2c_reg_slave,
 	.unreg_slave = axxia_i2c_unreg_slave,

drivers/i2c/busses/i2c-bcm-iproc.c

@@ -1041,7 +1041,7 @@ static int bcm_iproc_i2c_unreg_slave(struct i2c_client *slave)
 }
 
 static struct i2c_algorithm bcm_iproc_algo = {
-	.master_xfer = bcm_iproc_i2c_xfer,
+	.xfer = bcm_iproc_i2c_xfer,
 	.functionality = bcm_iproc_i2c_functionality,
 	.reg_slave = bcm_iproc_i2c_reg_slave,
 	.unreg_slave = bcm_iproc_i2c_unreg_slave,

drivers/i2c/busses/i2c-cadence.c

@@ -1231,12 +1231,12 @@ static int cdns_unreg_slave(struct i2c_client *slave)
 #endif
 
 static const struct i2c_algorithm cdns_i2c_algo = {
-	.master_xfer	= cdns_i2c_master_xfer,
-	.master_xfer_atomic = cdns_i2c_master_xfer_atomic,
-	.functionality	= cdns_i2c_func,
+	.xfer = cdns_i2c_master_xfer,
+	.xfer_atomic = cdns_i2c_master_xfer_atomic,
+	.functionality = cdns_i2c_func,
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
-	.reg_slave	= cdns_reg_slave,
-	.unreg_slave	= cdns_unreg_slave,
+	.reg_slave = cdns_reg_slave,
+	.unreg_slave = cdns_unreg_slave,
 #endif
 };
 

drivers/i2c/busses/i2c-cgbc.c

@@ -331,8 +331,8 @@ static u32 cgbc_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm cgbc_i2c_algorithm = {
-	.master_xfer	= cgbc_i2c_xfer,
-	.functionality	= cgbc_i2c_func,
+	.xfer = cgbc_i2c_xfer,
+	.functionality = cgbc_i2c_func,
 };
 
 static struct i2c_algo_cgbc_data cgbc_i2c_algo_data[] = {

drivers/i2c/busses/i2c-eg20t.c

@@ -690,7 +690,7 @@ static u32 pch_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm pch_algorithm = {
-	.master_xfer = pch_i2c_xfer,
+	.xfer = pch_i2c_xfer,
 	.functionality = pch_i2c_func
 };
 

drivers/i2c/busses/i2c-emev2.c

@@ -351,10 +351,10 @@ static int em_i2c_unreg_slave(struct i2c_client *slave)
 }
 
 static const struct i2c_algorithm em_i2c_algo = {
-	.master_xfer = em_i2c_xfer,
+	.xfer = em_i2c_xfer,
 	.functionality = em_i2c_func,
-	.reg_slave      = em_i2c_reg_slave,
-	.unreg_slave    = em_i2c_unreg_slave,
+	.reg_slave = em_i2c_reg_slave,
+	.unreg_slave = em_i2c_unreg_slave,
 };
 
 static int em_i2c_probe(struct platform_device *pdev)

drivers/i2c/busses/i2c-exynos5.c

@@ -879,9 +879,9 @@ static u32 exynos5_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm exynos5_i2c_algorithm = {
-	.master_xfer		= exynos5_i2c_xfer,
-	.master_xfer_atomic	= exynos5_i2c_xfer_atomic,
-	.functionality		= exynos5_i2c_func,
+	.xfer = exynos5_i2c_xfer,
+	.xfer_atomic = exynos5_i2c_xfer_atomic,
+	.functionality = exynos5_i2c_func,
 };
 
 static int exynos5_i2c_probe(struct platform_device *pdev)

drivers/i2c/busses/i2c-gxp.c

@@ -184,11 +184,11 @@ static int gxp_i2c_unreg_slave(struct i2c_client *slave)
 #endif
 
 static const struct i2c_algorithm gxp_i2c_algo = {
-	.master_xfer   = gxp_i2c_master_xfer,
+	.xfer = gxp_i2c_master_xfer,
 	.functionality = gxp_i2c_func,
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
-	.reg_slave     = gxp_i2c_reg_slave,
-	.unreg_slave   = gxp_i2c_unreg_slave,
+	.reg_slave = gxp_i2c_reg_slave,
+	.unreg_slave = gxp_i2c_unreg_slave,
 #endif
 };
 

drivers/i2c/busses/i2c-img-scb.c

@@ -1143,7 +1143,7 @@ static u32 img_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm img_i2c_algo = {
-	.master_xfer = img_i2c_xfer,
+	.xfer = img_i2c_xfer,
 	.functionality = img_i2c_func,
 };
 

drivers/i2c/busses/i2c-imx-lpi2c.c

@@ -1268,10 +1268,10 @@ static u32 lpi2c_imx_func(struct i2c_adapter *adapter)
 }
 
 static const struct i2c_algorithm lpi2c_imx_algo = {
-	.master_xfer	= lpi2c_imx_xfer,
-	.functionality	= lpi2c_imx_func,
-	.reg_target	= lpi2c_imx_register_target,
-	.unreg_target	= lpi2c_imx_unregister_target,
+	.xfer = lpi2c_imx_xfer,
+	.functionality = lpi2c_imx_func,
+	.reg_target = lpi2c_imx_register_target,
+	.unreg_target = lpi2c_imx_unregister_target,
 };
 
 static const struct of_device_id lpi2c_imx_of_match[] = {

drivers/i2c/busses/i2c-imx.c

@@ -1692,11 +1692,11 @@ static u32 i2c_imx_func(struct i2c_adapter *adapter)
 }
 
 static const struct i2c_algorithm i2c_imx_algo = {
-	.master_xfer = i2c_imx_xfer,
-	.master_xfer_atomic = i2c_imx_xfer_atomic,
+	.xfer = i2c_imx_xfer,
+	.xfer_atomic = i2c_imx_xfer_atomic,
 	.functionality = i2c_imx_func,
-	.reg_slave	= i2c_imx_reg_slave,
-	.unreg_slave	= i2c_imx_unreg_slave,
+	.reg_slave = i2c_imx_reg_slave,
+	.unreg_slave = i2c_imx_unreg_slave,
 };
 
 static int i2c_imx_probe(struct platform_device *pdev)

drivers/i2c/busses/i2c-k1.c

@@ -477,7 +477,7 @@ static int spacemit_i2c_xfer(struct i2c_adapter *adapt, struct i2c_msg *msgs, in
 
 	ret = spacemit_i2c_wait_bus_idle(i2c);
 	if (!ret)
-		spacemit_i2c_xfer_msg(i2c);
+		ret = spacemit_i2c_xfer_msg(i2c);
 	else if (ret < 0)
 		dev_dbg(i2c->dev, "i2c transfer error: %d\n", ret);
 	else

drivers/i2c/busses/i2c-keba.c

@@ -500,7 +500,7 @@ static u32 ki2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm ki2c_algo = {
-	.master_xfer   = ki2c_xfer,
+	.xfer = ki2c_xfer,
 	.functionality = ki2c_func,
 };
 

drivers/i2c/busses/i2c-mchp-pci1xxxx.c

@@ -1048,7 +1048,7 @@ static u32 pci1xxxx_i2c_get_funcs(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm pci1xxxx_i2c_algo = {
-	.master_xfer = pci1xxxx_i2c_xfer,
+	.xfer = pci1xxxx_i2c_xfer,
 	.functionality = pci1xxxx_i2c_get_funcs,
 };
 

drivers/i2c/busses/i2c-meson.c

@@ -448,8 +448,8 @@ static u32 meson_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm meson_i2c_algorithm = {
-	.master_xfer = meson_i2c_xfer,
-	.master_xfer_atomic = meson_i2c_xfer_atomic,
+	.xfer = meson_i2c_xfer,
+	.xfer_atomic = meson_i2c_xfer_atomic,
 	.functionality = meson_i2c_func,
 };
 

drivers/i2c/busses/i2c-microchip-corei2c.c

@@ -526,7 +526,7 @@ static int mchp_corei2c_smbus_xfer(struct i2c_adapter *adap, u16 addr, unsigned
 }
 
 static const struct i2c_algorithm mchp_corei2c_algo = {
-	.master_xfer = mchp_corei2c_xfer,
+	.xfer = mchp_corei2c_xfer,
 	.functionality = mchp_corei2c_func,
 	.smbus_xfer = mchp_corei2c_smbus_xfer,
 };

drivers/i2c/busses/i2c-mt65xx.c

@@ -1342,7 +1342,7 @@ static u32 mtk_i2c_functionality(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm mtk_i2c_algorithm = {
-	.master_xfer = mtk_i2c_transfer,
+	.xfer = mtk_i2c_transfer,
 	.functionality = mtk_i2c_functionality,
 };
 

drivers/i2c/busses/i2c-mxs.c

@@ -687,7 +687,7 @@ static irqreturn_t mxs_i2c_isr(int this_irq, void *dev_id)
 }
 
 static const struct i2c_algorithm mxs_i2c_algo = {
-	.master_xfer = mxs_i2c_xfer,
+	.xfer = mxs_i2c_xfer,
 	.functionality = mxs_i2c_func,
 };
 

drivers/i2c/busses/i2c-nomadik.c

@@ -996,8 +996,8 @@ static unsigned int nmk_i2c_functionality(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm nmk_i2c_algo = {
-	.master_xfer	= nmk_i2c_xfer,
-	.functionality	= nmk_i2c_functionality
+	.xfer = nmk_i2c_xfer,
+	.functionality = nmk_i2c_functionality
 };
 
 static void nmk_i2c_of_probe(struct device_node *np,

drivers/i2c/busses/i2c-npcm7xx.c

@@ -2470,11 +2470,11 @@ static const struct i2c_adapter_quirks npcm_i2c_quirks = {
 };
 
 static const struct i2c_algorithm npcm_i2c_algo = {
-	.master_xfer = npcm_i2c_master_xfer,
+	.xfer = npcm_i2c_master_xfer,
 	.functionality = npcm_i2c_functionality,
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
-	.reg_slave	= npcm_i2c_reg_slave,
-	.unreg_slave	= npcm_i2c_unreg_slave,
+	.reg_slave = npcm_i2c_reg_slave,
+	.unreg_slave = npcm_i2c_unreg_slave,
 #endif
 };
 

drivers/i2c/busses/i2c-omap.c

@@ -1201,9 +1201,9 @@ omap_i2c_isr_thread(int this_irq, void *dev_id)
 }
 
 static const struct i2c_algorithm omap_i2c_algo = {
-	.master_xfer	= omap_i2c_xfer_irq,
-	.master_xfer_atomic	= omap_i2c_xfer_polling,
-	.functionality	= omap_i2c_func,
+	.xfer = omap_i2c_xfer_irq,
+	.xfer_atomic = omap_i2c_xfer_polling,
+	.functionality = omap_i2c_func,
 };
 
 static const struct i2c_adapter_quirks omap_i2c_quirks = {

drivers/i2c/busses/i2c-pnx.c

@@ -580,7 +580,7 @@ static u32 i2c_pnx_func(struct i2c_adapter *adapter)
 }
 
 static const struct i2c_algorithm pnx_algorithm = {
-	.master_xfer = i2c_pnx_xfer,
+	.xfer = i2c_pnx_xfer,
 	.functionality = i2c_pnx_func,
 };
 

drivers/i2c/busses/i2c-pxa.c

@@ -1154,11 +1154,11 @@ static u32 i2c_pxa_functionality(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm i2c_pxa_algorithm = {
-	.master_xfer	= i2c_pxa_xfer,
-	.functionality	= i2c_pxa_functionality,
+	.xfer = i2c_pxa_xfer,
+	.functionality = i2c_pxa_functionality,
 #ifdef CONFIG_I2C_PXA_SLAVE
-	.reg_slave	= i2c_pxa_slave_reg,
-	.unreg_slave	= i2c_pxa_slave_unreg,
+	.reg_slave = i2c_pxa_slave_reg,
+	.unreg_slave = i2c_pxa_slave_unreg,
 #endif
 };
 
@@ -1244,11 +1244,11 @@ static int i2c_pxa_pio_xfer(struct i2c_adapter *adap,
 }
 
 static const struct i2c_algorithm i2c_pxa_pio_algorithm = {
-	.master_xfer	= i2c_pxa_pio_xfer,
-	.functionality	= i2c_pxa_functionality,
+	.xfer = i2c_pxa_pio_xfer,
+	.functionality = i2c_pxa_functionality,
 #ifdef CONFIG_I2C_PXA_SLAVE
-	.reg_slave	= i2c_pxa_slave_reg,
-	.unreg_slave	= i2c_pxa_slave_unreg,
+	.reg_slave = i2c_pxa_slave_reg,
+	.unreg_slave = i2c_pxa_slave_unreg,
 #endif
 };
 

drivers/i2c/busses/i2c-qcom-cci.c

@@ -462,8 +462,8 @@ static u32 cci_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm cci_algo = {
-	.master_xfer	= cci_xfer,
-	.functionality	= cci_func,
+	.xfer = cci_xfer,
+	.functionality = cci_func,
 };
 
 static int cci_enable_clocks(struct cci *cci)

drivers/i2c/busses/i2c-qcom-geni.c

@@ -727,8 +727,8 @@ static u32 geni_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm geni_i2c_algo = {
-	.master_xfer	= geni_i2c_xfer,
-	.functionality	= geni_i2c_func,
+	.xfer = geni_i2c_xfer,
+	.functionality = geni_i2c_func,
 };
 
 #ifdef CONFIG_ACPI

drivers/i2c/busses/i2c-qup.c

@@ -1634,13 +1634,13 @@ static u32 qup_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm qup_i2c_algo = {
-	.master_xfer	= qup_i2c_xfer,
-	.functionality	= qup_i2c_func,
+	.xfer = qup_i2c_xfer,
+	.functionality = qup_i2c_func,
 };
 
 static const struct i2c_algorithm qup_i2c_algo_v2 = {
-	.master_xfer	= qup_i2c_xfer_v2,
-	.functionality	= qup_i2c_func,
+	.xfer = qup_i2c_xfer_v2,
+	.functionality = qup_i2c_func,
 };
 
 /*

drivers/i2c/busses/i2c-rcar.c

@@ -1084,11 +1084,11 @@ static u32 rcar_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm rcar_i2c_algo = {
-	.master_xfer	= rcar_i2c_master_xfer,
-	.master_xfer_atomic = rcar_i2c_master_xfer_atomic,
-	.functionality	= rcar_i2c_func,
-	.reg_slave	= rcar_reg_slave,
-	.unreg_slave	= rcar_unreg_slave,
+	.xfer = rcar_i2c_master_xfer,
+	.xfer_atomic = rcar_i2c_master_xfer_atomic,
+	.functionality = rcar_i2c_func,
+	.reg_slave = rcar_reg_slave,
+	.unreg_slave = rcar_unreg_slave,
 };
 
 static const struct i2c_adapter_quirks rcar_i2c_quirks = {

drivers/i2c/busses/i2c-s3c2410.c

@@ -800,9 +800,9 @@ static u32 s3c24xx_i2c_func(struct i2c_adapter *adap)
 
 /* i2c bus registration info */
 static const struct i2c_algorithm s3c24xx_i2c_algorithm = {
-	.master_xfer		= s3c24xx_i2c_xfer,
-	.master_xfer_atomic     = s3c24xx_i2c_xfer_atomic,
-	.functionality		= s3c24xx_i2c_func,
+	.xfer = s3c24xx_i2c_xfer,
+	.xfer_atomic = s3c24xx_i2c_xfer_atomic,
+	.functionality = s3c24xx_i2c_func,
 };
 
 /*

drivers/i2c/busses/i2c-sh7760.c

@@ -379,8 +379,8 @@ static u32 sh7760_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm sh7760_i2c_algo = {
-	.master_xfer	= sh7760_i2c_master_xfer,
-	.functionality	= sh7760_i2c_func,
+	.xfer = sh7760_i2c_master_xfer,
+	.functionality = sh7760_i2c_func,
 };
 
 /* calculate CCR register setting for a desired scl clock.  SCL clock is

drivers/i2c/busses/i2c-sh_mobile.c

@@ -740,8 +740,8 @@ static u32 sh_mobile_i2c_func(struct i2c_adapter *adapter)
 
 static const struct i2c_algorithm sh_mobile_i2c_algorithm = {
 	.functionality = sh_mobile_i2c_func,
-	.master_xfer = sh_mobile_i2c_xfer,
-	.master_xfer_atomic = sh_mobile_i2c_xfer_atomic,
+	.xfer = sh_mobile_i2c_xfer,
+	.xfer_atomic = sh_mobile_i2c_xfer_atomic,
 };
 
 static const struct i2c_adapter_quirks sh_mobile_i2c_quirks = {

drivers/i2c/busses/i2c-stm32f7.c

@@ -2151,8 +2151,8 @@ static u32 stm32f7_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm stm32f7_i2c_algo = {
-	.master_xfer = stm32f7_i2c_xfer,
-	.master_xfer_atomic = stm32f7_i2c_xfer_atomic,
+	.xfer = stm32f7_i2c_xfer,
+	.xfer_atomic = stm32f7_i2c_xfer_atomic,
 	.smbus_xfer = stm32f7_i2c_smbus_xfer,
 	.functionality = stm32f7_i2c_func,
 	.reg_slave = stm32f7_i2c_reg_slave,

drivers/i2c/busses/i2c-synquacer.c

@@ -520,8 +520,8 @@ static u32 synquacer_i2c_functionality(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm synquacer_i2c_algo = {
-	.master_xfer	= synquacer_i2c_xfer,
-	.functionality	= synquacer_i2c_functionality,
+	.xfer = synquacer_i2c_xfer,
+	.functionality = synquacer_i2c_functionality,
 };
 
 static const struct i2c_adapter synquacer_i2c_ops = {

drivers/i2c/busses/i2c-tegra.c

@@ -1440,9 +1440,9 @@ static u32 tegra_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm tegra_i2c_algo = {
-	.master_xfer		= tegra_i2c_xfer,
-	.master_xfer_atomic	= tegra_i2c_xfer_atomic,
-	.functionality		= tegra_i2c_func,
+	.xfer = tegra_i2c_xfer,
+	.xfer_atomic = tegra_i2c_xfer_atomic,
+	.functionality = tegra_i2c_func,
 };
 
 /* payload size is only 12 bit */

drivers/i2c/busses/i2c-xiic.c

@@ -1398,8 +1398,8 @@ static u32 xiic_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm xiic_algorithm = {
-	.master_xfer = xiic_xfer,
-	.master_xfer_atomic = xiic_xfer_atomic,
+	.xfer = xiic_xfer,
+	.xfer_atomic = xiic_xfer_atomic,
 	.functionality = xiic_func,
 };
 

drivers/i2c/busses/i2c-xlp9xx.c

@@ -452,7 +452,7 @@ static u32 xlp9xx_i2c_functionality(struct i2c_adapter *adapter)
 }
 
 static const struct i2c_algorithm xlp9xx_i2c_algo = {
-	.master_xfer = xlp9xx_i2c_xfer,
+	.xfer = xlp9xx_i2c_xfer,
 	.functionality = xlp9xx_i2c_functionality,
 };
 

drivers/i2c/i2c-atr.c

@@ -738,7 +738,7 @@ struct i2c_atr *i2c_atr_new(struct i2c_adapter *parent, struct device *dev,
 	atr->flags = flags;
 
 	if (parent->algo->master_xfer)
-		atr->algo.master_xfer = i2c_atr_master_xfer;
+		atr->algo.xfer = i2c_atr_master_xfer;
 	if (parent->algo->smbus_xfer)
 		atr->algo.smbus_xfer = i2c_atr_smbus_xfer;
 	atr->algo.functionality = i2c_atr_functionality;

drivers/i2c/i2c-mux.c

@@ -293,12 +293,12 @@ int i2c_mux_add_adapter(struct i2c_mux_core *muxc,
 	 */
 	if (parent->algo->master_xfer) {
 		if (muxc->mux_locked)
-			priv->algo.master_xfer = i2c_mux_master_xfer;
+			priv->algo.xfer = i2c_mux_master_xfer;
 		else
-			priv->algo.master_xfer = __i2c_mux_master_xfer;
+			priv->algo.xfer = __i2c_mux_master_xfer;
 	}
 	if (parent->algo->master_xfer_atomic)
-		priv->algo.master_xfer_atomic = priv->algo.master_xfer;
+		priv->algo.xfer_atomic = priv->algo.master_xfer;
 
 	if (parent->algo->smbus_xfer) {
 		if (muxc->mux_locked)

drivers/i2c/muxes/i2c-demux-pinctrl.c

@@ -95,9 +95,9 @@ static int i2c_demux_activate_master(struct i2c_demux_pinctrl_priv *priv, u32 ne
 	priv->cur_chan = new_chan;
 
 	/* Now fill out current adapter structure. cur_chan must be up to date */
-	priv->algo.master_xfer = i2c_demux_master_xfer;
+	priv->algo.xfer = i2c_demux_master_xfer;
 	if (adap->algo->master_xfer_atomic)
-		priv->algo.master_xfer_atomic = i2c_demux_master_xfer;
+		priv->algo.xfer_atomic = i2c_demux_master_xfer;
 	priv->algo.functionality = i2c_demux_functionality;
 
 	snprintf(priv->cur_adap.name, sizeof(priv->cur_adap.name),