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authorSang-Heon Jeon <ekffu200098@gmail.com>2026-08-24 01:18:14 +0900
committerJulia Lawall <Julia.Lawall@inria.fr>2026-08-23 22:12:11 +0200
commit2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c (patch)
treedcc4da1d99f17541c5590ac63c77da4bf372a4ab /drivers/media/dvb-frontends/isl6423.h
downloadlinux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.tar.gz
linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.zip
coccinelle: alloc_cast: drop removed allocatorsgrafted
- pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com> Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Diffstat (limited to 'drivers/media/dvb-frontends/isl6423.h')
-rw-r--r--drivers/media/dvb-frontends/isl6423.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/isl6423.h b/drivers/media/dvb-frontends/isl6423.h
new file mode 100644
index 000000000..9fa87ceff
--- /dev/null
+++ b/drivers/media/dvb-frontends/isl6423.h
@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ Intersil ISL6423 SEC and LNB Power supply controller
+
+ Copyright (C) Manu Abraham <abraham.manu@gmail.com>
+
+*/
+
+#ifndef __ISL_6423_H
+#define __ISL_6423_H
+
+#include <linux/dvb/frontend.h>
+
+enum isl6423_current {
+ SEC_CURRENT_275m = 0,
+ SEC_CURRENT_515m,
+ SEC_CURRENT_635m,
+ SEC_CURRENT_800m,
+};
+
+enum isl6423_curlim {
+ SEC_CURRENT_LIM_ON = 1,
+ SEC_CURRENT_LIM_OFF
+};
+
+struct isl6423_config {
+ enum isl6423_current current_max;
+ enum isl6423_curlim curlim;
+ u8 addr;
+ u8 mod_extern;
+};
+
+#if IS_REACHABLE(CONFIG_DVB_ISL6423)
+
+
+extern struct dvb_frontend *isl6423_attach(struct dvb_frontend *fe,
+ struct i2c_adapter *i2c,
+ const struct isl6423_config *config);
+
+#else
+static inline struct dvb_frontend *isl6423_attach(struct dvb_frontend *fe,
+ struct i2c_adapter *i2c,
+ const struct isl6423_config *config)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return NULL;
+}
+
+#endif /* CONFIG_DVB_ISL6423 */
+
+#endif /* __ISL_6423_H */