drivers/i2c/busses/i2c-tegra.c:622:2: warning: initialization discards

Hi Laxman,

FYI, there are new compile warnings show up in

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git next/drivers
head:   25696b4b3541d5f7641b61e6abfda765426834b8
commit: 6ad068ed63100f1bb2f65340e2de9b8727526ef8 [26/30] i2c: tegra: I2_M_NOSTART functionality not supported in Tegra20
config: arm-tegra_defconfig

All error/warnings:

drivers/i2c/busses/i2c-tegra.c:622:2: warning: initialization discards 'const' qualifier from pointer target type [enabled by default] drivers/i2c/busses/i2c-tegra.c:623:2: warning: initialization discards 'const' qualifier from pointer target type [enabled by default] drivers/i2c/busses/i2c-tegra.c:624:2: warning: initialization discards 'const' qualifier from pointer target type [enabled by default]

vim +622 drivers/i2c/busses/i2c-tegra.c
612 .has_continue_xfer_support = false,
613 };
614
615 static const struct tegra_i2c_hw_feature tegra30_i2c_hw = {
616 .has_continue_xfer_support = true,
617 };
618
619 #if defined(CONFIG_OF)
620 /* Match table for of_platform binding */
621 static const struct of_device_id tegra_i2c_of_match[] __devinitconst = {

623 { .compatible = "nvidia,tegra20-i2c", .data = &tegra20_i2c_hw, },
624 { .compatible = "nvidia,tegra20-i2c-dvc", .data = &tegra20_i2c_hw, },
625 {},
626 };
627 MODULE_DEVICE_TABLE(of, tegra_i2c_of_match);
628 #endif
629
630 static int __devinit tegra_i2c_probe(struct platform_device *pdev)
631 {
632 struct tegra_i2c_dev *i2c_dev;

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Fengguang Wu, Yuanhan Liu Intel Corporation