kernel.git/drivers/iio/adc/ad7625.c, branch master

iio: adc: ad7625: Stop using iio_device_claim_direct_scoped()

2025-02-17T13:01:43Z

This complex cleanup.h use case of conditional guards has proved to be more trouble that it is worth in terms of false positive compiler warnings and hard to read code. Move directly to the new claim/release_direct() that allow sparse to check for unbalanced context. Reviewed-by: Trevor Gamblin Reviewed-by: David Lechner Reviewed-by: Nuno Sa Link: https://patch.msgid.link/20250209180624.701140-14-jic23@kernel.org Signed-off-by: Jonathan Cameron

iio: adc: ad7625: drop BSD license tag

2025-02-03T19:15:37Z

The ad7625 driver was submitted under a dual BSD/GPL license, but this isn't a requirement for the code, and adds extra complexity. To make it consistent with similar drivers, drop the BSD tag and leave it as GPL-2.0-only. Suggested-by: Nuno Sa Signed-off-by: Trevor Gamblin Link: https://patch.msgid.link/20250114-ad7625_license-v1-1-6555b7be05ab@baylibre.com Signed-off-by: Jonathan Cameron

iio: adc: ad7625: Add ending newlines to error messages

2025-01-04T13:10:50Z

Error messages passed to dev_err_probe() are supposed to end in "\n". Fix accordingly. Fixes: b7ffd0fa65e9 ("iio: adc: ad7625: add driver") Signed-off-by: Uwe Kleine-König Tested-by: Trevor Gamblin Link: https://patch.msgid.link/20241230151030.3207529-2-u.kleine-koenig@baylibre.com Signed-off-by: Jonathan Cameron

module: Convert symbol namespace to string literal

2024-12-02T19:34:44Z

Clean up the existing export namespace code along the same lines of commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo) to __section("foo")") and for the same reason, it is not desired for the namespace argument to be a macro expansion itself. Scripted using git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file; do awk -i inplace ' /^#define EXPORT_SYMBOL_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /^#define MODULE_IMPORT_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /MODULE_IMPORT_NS/ { $0 = gensub(/MODULE_IMPORT_NS$([^)]*)$/, "MODULE_IMPORT_NS(\"\\1\")", "g"); } /EXPORT_SYMBOL_NS/ { if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)$([^,]+),/) { if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)$/ && $0 !~ /(EXPORT_SYMBOL_NS[^(]*)/ && $0 !~ /^my/) { getline line; gsub(/[[:space:]]*\\$/, ""); gsub(/[[:space:]]/, "", line); $0 = $0 " " line; } $0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)$([^,]+), ([^)]+)$/, "\\1(\\2, \"\\3\")", "g"); } } { print }' $file; done Requested-by: Masahiro Yamada Signed-off-by: Peter Zijlstra (Intel) Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc Acked-by: Greg KH Signed-off-by: Linus Torvalds

iio: adc: ad7625: add driver

2024-10-14T18:33:56Z

Add a driver for the AD762x and AD796x family of ADCs. These are pin-compatible devices using an LVDS interface for data transfer, capable of sampling at rates of 6 (AD7625), 10 (AD7626), and 5 (AD7960/AD7961) MSPS, respectively. They also feature multiple voltage reference options based on the configuration of the EN1/EN0 pins, which can be set in the devicetree. Reviewed-by: Nuno Sa Signed-off-by: Trevor Gamblin Link: https://patch.msgid.link/20240909-ad7625_r1-v5-2-60a397768b25@baylibre.com Signed-off-by: Jonathan Cameron