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u-boot/drivers/i2c
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Andrew Goodbody b68875656c i2c: rcar_iic: Do not use unitialised variable 
In rcar_iic_xfer if nmsgs == 0 the ret will not be assigned to. As ret
will always be 0 if the for loop is entered, may as well just return 0.

This issue was found by Smatch.

Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
2025-08-06 07:48:40 +02:00
..
muxes
i2c: muxes: Add PCA9541 i2c arbitrator driver
2025-07-12 07:36:51 +02:00
acpi_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
acpi_i2c.h
dm: treewide: Rename ofdata_to_platdata() to of_to_plat()
2020-12-13 16:51:09 -07:00
adi_i2c.c
i2c: Add support for ADI SC5XX-family I2C peripheral
2025-03-12 10:24:58 -06:00
ast2600_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
ast2600_i2c.h
i2c:aspeed:support ast2600 i2c new register mode driver
2023-02-13 09:57:49 +01:00
ast_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
ast_i2c.h
i2c: ast_i2c: Update to use standard enums for speed
2020-01-27 07:22:41 +01:00
at91_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
at91_i2c.h
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
cros_ec_ldo.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
cros_ec_tunnel.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
davinci_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
davinci_i2c.h
…
designware_i2c_pci.c
xpl: Rename spl_phase() to xpl_phase()
2024-10-11 11:44:47 -06:00
designware_i2c.c
i2c: designware_i2c Return -ETIMEDOUT for timeout errors
2025-06-02 11:02:58 +02:00
designware_i2c.h
stm32mp1: fix reference for STMicroelectronics
2022-06-17 14:12:27 +02:00
exynos_hs_i2c.c
i2c: samsung: Support platforms other than EXYNOS4 and EXYNOS5
2024-08-09 14:46:05 +02:00
fsl_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
geni_i2c.c
i2c: Add support for Qualcomm Generic Interface (GENI) I2C controller
2024-04-23 13:29:32 +02:00
i2c_core.c
i2c: Remove CFG_SYS_I2C_DIRECT_BUS
2024-08-13 06:23:15 +02:00
i2c-cdns.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
i2c-cortina.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
i2c-cortina.h
i2c: i2c-cortina: added CAxxxx I2C support
2020-07-09 06:02:44 +02:00
i2c-emul-uclass.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
i2c-gpio.c
i2c: i2c-gpio: add support for i2c-gpio,sda-output-only
2024-10-21 06:32:40 +02:00
i2c-microchip.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
i2c-uclass.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
i2c-uniphier-f.c
i2c: uniphier-f: correct error recovery
2023-01-06 08:14:19 -05:00
i2c-uniphier.c
drivers: i2c: Remove duplicate newlines
2024-07-22 10:53:05 -06:00
i2c-versatile.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
ihs_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
imx_lpi2c.c
i2c: imx_lpi2c: Support read transfers longer than 256 bytes
2024-08-09 14:46:49 +02:00
intel_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
iproc_i2c.c
i2c: Add missing <linux/delay.h> to iproc_i2c.c
2025-07-16 09:20:13 +02:00
iproc_i2c.h
drivers: i2c: add brcm iproc I2C driver support
2020-04-20 06:52:28 +02:00
Kconfig
i2c: Kconfig: Tighten some i2c driver dependencies
2025-07-16 09:20:13 +02:00
lpc32xx_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
Makefile
Kbuild: Always use $(PHASE_)
2025-04-11 12:16:44 -06:00
meson_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
mtk_i2c.c
i2c: mediatek: remove duplicate entry in mt_i2c_regs_v1[]
2025-04-22 13:04:22 +02:00
mv_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
mv_i2c.h
…
mvtwsi.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
mxc_i2c.c
i2c: mxc_i2c: Convert to use livetree API for fdt access
2024-10-25 09:07:39 -03:00
npcm_i2c.c
treewide: Remove clk_free
2024-01-29 22:35:02 -05:00
nx_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
ocores_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
octeon_i2c.c
global: Finish CONFIG -> CFG migration
2023-01-20 12:27:24 -05:00
omap24xx_i2c.c
i2c: omap24xx_i2c: support CONFIG for repeated start in DM_I2C xfer
2025-04-22 13:03:43 +02:00
omap24xx_i2c.h
i2c: omap: Update to use standard enums for speed
2020-01-27 07:23:26 +01:00
qup_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
rcar_i2c.c
drivers: i2c: Remove duplicate newlines
2024-07-22 10:53:05 -06:00
rcar_iic.c
i2c: rcar_iic: Do not use unitialised variable
2025-08-06 07:48:40 +02:00
rk_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
rz_riic.c
i2c: rzg2l: include u-boot/schedule.h
2024-10-23 06:52:38 +02:00
s3c24x0_i2c.c
i2c: samsung: Support platforms other than EXYNOS4 and EXYNOS5
2024-08-09 14:46:05 +02:00
s3c24x0_i2c.h
i2c: samsung: Support platforms other than EXYNOS4 and EXYNOS5
2024-08-09 14:46:05 +02:00
sandbox_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
sh_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
soft_i2c.c
i2c: Drop reference to SYS_I2C_INIT_BOARD
2024-08-13 06:14:36 +02:00
stm32f7_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
sun6i_p2wi.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
sun8i_rsb.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
synquacer_i2c.c
i2c: synquacer: SNI Synquacer I2C controller
2021-07-06 14:07:37 -04:00
tegra186_bpmp_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
tegra_i2c.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
xilinx_xiic.c
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00