treewide: refresh kmalloc_obj() conversionsgrafted

This is another run of the Coccinelle script for converting kmalloc()
family of allocations to kmalloc_obj() via the existing rules in
scripts/coccinelle/api/kmalloc_objs.cocci

This catches both the set of kmalloc() uses added since the first
kmalloc_obj() conversions in v7.0 and adds a large group missed in the
first pass due to Coccinelle not interacting well with the cleanup.h
scoped_...() family of macros[1]. I worked around this with spatch's
"--macro-file" argument to a file with all the scoped_...() macros mapped
to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control
flow indicator I could find.

Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc,
riscv, and s390 with no new warnings.

Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1]
Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2]
Signed-off-by: Kees Cook <kees+treewide@kernel.org>

1 files changed, 82 insertions, 0 deletions

diff --git a/drivers/media/dvb-frontends/z0194a.h b/drivers/media/dvb-frontends/z0194a.h
new file mode 100644
index 000000000..3446ccbf3
--- /dev/null
+++ b/drivers/media/dvb-frontends/z0194a.h
@@ -0,0 +1,82 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* z0194a.h Sharp z0194a tuner support
+*
+* Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by)
+*
+* see Documentation/driver-api/media/drivers/dvb-usb.rst for more information
+*/
+
+#ifndef Z0194A
+#define Z0194A
+
+static int sharp_z0194a_set_symbol_rate(struct dvb_frontend *fe,
+					 u32 srate, u32 ratio)
+{
+	u8 aclk = 0;
+	u8 bclk = 0;
+
+	if (srate < 1500000) {
+		aclk = 0xb7; bclk = 0x47; }
+	else if (srate < 3000000) {
+		aclk = 0xb7; bclk = 0x4b; }
+	else if (srate < 7000000) {
+		aclk = 0xb7; bclk = 0x4f; }
+	else if (srate < 14000000) {
+		aclk = 0xb7; bclk = 0x53; }
+	else if (srate < 30000000) {
+		aclk = 0xb6; bclk = 0x53; }
+	else if (srate < 45000000) {
+		aclk = 0xb4; bclk = 0x51; }
+
+	stv0299_writereg(fe, 0x13, aclk);
+	stv0299_writereg(fe, 0x14, bclk);
+	stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff);
+	stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff);
+	stv0299_writereg(fe, 0x21, (ratio) & 0xf0);
+
+	return 0;
+}
+
+static u8 sharp_z0194a_inittab[] = {
+	0x01, 0x15,
+	0x02, 0x30,
+	0x03, 0x00,
+	0x04, 0x7d,   /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
+	0x05, 0x35,   /* I2CT = 0, SCLT = 1, SDAT = 1 */
+	0x06, 0x40,   /* DAC not used, set to high impendance mode */
+	0x07, 0x00,   /* DAC LSB */
+	0x08, 0x40,   /* DiSEqC off, LNB power on OP2/LOCK pin on */
+	0x09, 0x00,   /* FIFO */
+	0x0c, 0x51,   /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
+	0x0d, 0x82,   /* DC offset compensation = ON, beta_agc1 = 2 */
+	0x0e, 0x23,   /* alpha_tmg = 2, beta_tmg = 3 */
+	0x10, 0x3f,   /* AGC2  0x3d */
+	0x11, 0x84,
+	0x12, 0xb9,
+	0x15, 0xc9,   /* lock detector threshold */
+	0x16, 0x00,
+	0x17, 0x00,
+	0x18, 0x00,
+	0x19, 0x00,
+	0x1a, 0x00,
+	0x1f, 0x50,
+	0x20, 0x00,
+	0x21, 0x00,
+	0x22, 0x00,
+	0x23, 0x00,
+	0x28, 0x00,  /* out imp: normal  out type: parallel FEC mode:0 */
+	0x29, 0x1e,  /* 1/2 threshold */
+	0x2a, 0x14,  /* 2/3 threshold */
+	0x2b, 0x0f,  /* 3/4 threshold */
+	0x2c, 0x09,  /* 5/6 threshold */
+	0x2d, 0x05,  /* 7/8 threshold */
+	0x2e, 0x01,
+	0x31, 0x1f,  /* test all FECs */
+	0x32, 0x19,  /* viterbi and synchro search */
+	0x33, 0xfc,  /* rs control */
+	0x34, 0x93,  /* error control */
+	0x0f, 0x52,
+	0xff, 0xff
+};
+
+#endif