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[34.158.153.216]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-670703f1340sm433488a12.10.2026.04.10.03.08.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Apr 2026 03:08:39 -0700 (PDT) From: Joshua Crofts To: lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org, gregkh@linuxfoundation.org Cc: dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, linux-iio@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Joshua Crofts Subject: [PATCH 1/2] iio: frequency: ad9832: remove kernel.h proxy header. Date: Fri, 10 Apr 2026 10:08:31 +0000 Message-ID: <20260410100832.1388-2-joshua.crofts1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260410100832.1388-1-joshua.crofts1@gmail.com> References: <20260410100832.1388-1-joshua.crofts1@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Remove kernel.h proxy header and add bitops.h for better dependency control and code clarity. Signed-off-by: Joshua Crofts --- drivers/staging/iio/frequency/ad9832.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/f= requency/ad9832.c index b87ea1781b..1f6ece79b8 100644 --- a/drivers/staging/iio/frequency/ad9832.c +++ b/drivers/staging/iio/frequency/ad9832.c @@ -8,11 +8,11 @@ #include =20 #include +#include #include #include #include #include -#include #include #include #include --=20 2.47.3 From nobody Mon Jun 15 12:18:49 2026 Received: from mail-ed1-f53.google.com (mail-ed1-f53.google.com [209.85.208.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 19A9C3ACA61 for ; Fri, 10 Apr 2026 10:08:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.53 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775815724; cv=none; b=nyY6wXu7pLwIYeXmkMURPb0kM+HwueFqz+OKCEqCJautP21dLcRNLHDfD0LvZI+Q2hShE5z/oEhoUO4KbdFoaFX9zpyWWZh4YxzjA5zlXbqqnUpdZSC5XYT4lWhosELrOAZpEAgYTqRz4YGrjwE+Ubk7kV0I0ekW3UhdUIgEjRk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775815724; c=relaxed/simple; bh=zTnHLQD2HNQS3TBUN35WzG70fp7XRFIXVsjGjAp3eAc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AzLc1LA44j1Td7tgL+bZ135ONLML+TeOORioL+PqJ8tpTjQ0NzI2aAR2ON85zgjdtkbbnE+Tx7d9IavKnTQezqt+CB15I65cq6td+2Ldw99d0VeKZySWN0LySqI3l+Yxlot9kfm5kgmIWK8wvAHZGeD4O9O0we0FUU2If4UKFiY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=nWgJizWC; arc=none smtp.client-ip=209.85.208.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="nWgJizWC" Received: by mail-ed1-f53.google.com with SMTP id 4fb4d7f45d1cf-66c05fb27e4so3279592a12.2 for ; Fri, 10 Apr 2026 03:08:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1775815721; x=1776420521; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=gEmRdRU8ohaMy0h7XL4yvnjYX1agG/OYKNFzIwdN3F4=; b=nWgJizWCdZApaEFugpctGuZeVdC+5XBK1pOXUyv6D/uZ5blbU8yQ9Zaww+pzCF3CHc bAPhbIwAatcVj7D7M6DSy4H6W/T6+T/bFBEt+dj9IORrq2K9uJClC6EvHSZkyhFRGvTU 1miDDSIatRePABfd7FTdHVgqdmZCjUOFqi3UivrGw4ow5WOboyc5tepheHBseubScmVC doTyLXIOWmS22Iy/ZrEPn0xzRCoAefMKHwMTitOqrclEvbz+ZXnnMpZeMX/YfK2uhY59 fab7AGeCrQIPHaL21hdGfSZ0pDjwhBpYqB1wBSWG/aRvINLmJzJYsL34PO6twLjbrGXO +Mfg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1775815721; x=1776420521; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=gEmRdRU8ohaMy0h7XL4yvnjYX1agG/OYKNFzIwdN3F4=; b=oUcPE2uFpBUwTVnYr5tyHfPLPivWfgh40dTh5v34MnA15swVCcbrs0bOhLE35XATwx BLW66Q2ROZG5Mh7XFfc3Mb8I6vVZBsVBRJa5f6Q6q8rwdVycQJCrWyK2sQjyaLSjW7hy y5HnJO6jY03UyIZkrI75Y2UIy1X6a3vkPkM5Dv1KG47B7Qyuy5qVvk90nUlWRz0EwZ0A wY09pj/YMXC9XNlrugYEh5o74Pp9zglrg4tSxMpX0pmtSAFpSkdU2eomeoH+iTgKpibY ZNqtpUEmM+jBFW+R7spe+sYaSuFqXsWZDd568u8JygRL3SyFT28aK1M/II7JATOSlgnM Ce5g== X-Forwarded-Encrypted: i=1; AJvYcCV3sTOpPDZntipdNF5Lgeq+ZlXs3uMgqxlAjMV6yVYMXLsmF6palPUcx4crSBOrVKvAGBP1t6N+pUG1rUQ=@vger.kernel.org X-Gm-Message-State: AOJu0YzKGs72w1qAur51fWMivTkJL2+duPc/AH+NzZ8bjhYDS4vu3uYV snXT/1jY9t6ziQQ3VUfOOeUJP56u++XoIeeoIH30GIq+npTwau2WSAwt X-Gm-Gg: AeBDiet7YnGcegGvCjjnZy99SsF2nz+6bfNo4m5mheGP9l2jGe3+dmca+ByRKl2nKji C+9ECjrj9LgEJ+V0DeBZmg09k7Hv9NH5swHAD2Rro9ENuwjyWez+Z2GNUZ+nm1bxE8zEJ0jFmMa j3nKzTsoh5P5W96w7YivVffLZN2hWWlecPpJql0VoMQ1ltmnMqByVqV3DyZ71NvLK0ECyfC0mmN 1xtKHo2BP5t8usr0SojZ4cdONg8V2dSSA+ZmTwh3rIE0+LNyNddkxVHGi7EMq+LEOwr93vXe6+D QDnUREW5V3w1gpxT3v7+y+9uerMwdQtHp39zi21POHsc/1I89TCF+O9q383H4rHfpqTLzUPVOwP T4He18u/0drjZtXNAKVCP3M8PbSIFORFoKect5FaTzOdsn0+tk9jS7ytoz2l3t0nqiaPT1Mdt5u Nr1a85gh6qGQn8F80qGPFRtaftE9BdUXS7gGrsABwAN1MBzceruGdXy6uCSnlgPAFdpOcdouypi UOpJnwBPsQdmZMJF9rum+txM6D37EywWBgG0Eafh3f8oGq8DdIvSo3JpVHrxf/VYPOIc5/FuTt9 fT7Cb7+GFHt63BaBKZYMAzrJSw/O/kCu8Hj7VLDoqXvFHdtXxalOEBqfwJYAK7UvxhiHSC3xakV O/NWMX98/FLNngkJ95B4PB9MkAaZXWw== X-Received: by 2002:a05:6402:2486:b0:66f:9480:c1e6 with SMTP id 4fb4d7f45d1cf-6707b1066d4mr1095629a12.26.1775815721312; Fri, 10 Apr 2026 03:08:41 -0700 (PDT) Received: from cs-280612103108-default.europe-west4-a.c.od237066db22328bb-tp.internal (216.153.158.34.bc.googleusercontent.com. [34.158.153.216]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-670703f1340sm433488a12.10.2026.04.10.03.08.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Apr 2026 03:08:41 -0700 (PDT) From: Joshua Crofts To: lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org, gregkh@linuxfoundation.org Cc: dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, linux-iio@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Joshua Crofts Subject: [PATCH 2/2] iio: frequency: ad9832: simplify bitwise math Date: Fri, 10 Apr 2026 10:08:32 +0000 Message-ID: <20260410100832.1388-3-joshua.crofts1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260410100832.1388-1-joshua.crofts1@gmail.com> References: <20260410100832.1388-1-joshua.crofts1@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Refactor the ad9832_calc_freqreg by adding a BIT_ULL() macro instead of manual bit shifting for better readability. Signed-off-by: Joshua Crofts --- drivers/staging/iio/frequency/ad9832.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/f= requency/ad9832.c index 1f6ece79b8..260c2e3a9b 100644 --- a/drivers/staging/iio/frequency/ad9832.c +++ b/drivers/staging/iio/frequency/ad9832.c @@ -113,8 +113,7 @@ struct ad9832_state { =20 static unsigned long ad9832_calc_freqreg(unsigned long mclk, unsigned long= fout) { - unsigned long long freqreg =3D (u64)fout * - (u64)((u64)1L << AD9832_FREQ_BITS); + unsigned long long freqreg =3D (u64)fout * BIT_ULL(AD9832_FREQ_BITS); do_div(freqreg, mclk); return freqreg; } --=20 2.47.3