3b4a687726
nvmem_cell_read() API fills in the argument 'len' with the number of bytes read from the cell. Many users don't care about this length value. So allow users to pass a NULL pointer to this len field. Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|---|---|---|
| .. | ||
| bcm-ocotp.c | ||
| core.c | ||
| imx-ocotp.c | ||
| Kconfig | ||
| lpc18xx_eeprom.c | ||
| lpc18xx_otp.c | ||
| Makefile | ||
| meson-efuse.c | ||
| mtk-efuse.c | ||
| mxs-ocotp.c | ||
| qfprom.c | ||
| rockchip-efuse.c | ||
| sunxi_sid.c | ||
| vf610-ocotp.c | ||